Bug fixes

• Cell range is NOT selected when cell range with Frozen row/col is
  selected in C1Excel book. Regression issue. (TFS:30427)

Breaking changes

• [C1ListViewer] BringIndexIntoView method second parameter "subOffset" default value
  is set to null, and second parameter "subOffset" is nullable now. The same in its'
  derived controls C1ListBox/C1TileListBox.

Bug Fixes:

• [C1DockControl] Removed unnecessary WPFWindow from ToolBox in VS2010.
• [C1DockControl] Fixed the issue that last C1DockTabItem disappears
  when it is dragged out and drop on the inner picker into the original
  C1DockControl. (TFS-135038)

Bug fixes

• NullReferenceException is thrown when loading an excle file
  which contains macro with .xlsx/.xls format. (TFS:135360)

Bug Fixes

• Fix issue that one column can be selected and deleted if C1FlexSheet
  has no rows(TFS-130816).
• Removed unnecessary SortDialog, PageTemplate, GridSplitter,
  ExcelFilterEditor, NewSheet, Sheet, ExcelContextMenu, SheetContextMenu from
  ToolBox in VS(TFS-135196).
• Fix issue that cell values entered at run time are disappeared after exporting
  with PDF format(TFS-135315).
• Fix issue that no AboutBox link in contextmenu of C1FormulaBar (TFS-135471).
• Fix issue that resizing inserted image is not retained in printed PDF file
  (TFS-131461).

Bug Fixes

• Fixed the issue that collapsed group columns are expanded when click on
  any column header. (TFS-128608)

Bug Fixes:

• Fixed the issue that watermark image of pdf document is replaced with red cross
  mark while loading in C1PdfViewer.(TFS-129639)
• Fixed the issue that more than one page is moved while clicking the Next Page button
  of C1PdfViewerToolbar.(TFS-132707)
• Fixed the issue that System.NullReferenceException is thrown while loading a pdf
  document in C1PdfViewer.(TFS-135478)

Bug fixes

• Unable to read all data from Excel file. (TFS:134318)
• Format is changed after load and save by C1Excel. (TFS:134884)
• Specified hyperlink issues for complex sheet names. (TFS:134586)
• Specified background pattern for the ConditionalFormatted cells
  is not saved. (TFS:127975)
• Header and footer image is not displayed when setting header
  and footer image by using C1Excel. Regression of TFS:121907. (TFS:127155)
• Postion of Custom Header (Image) is changed when saving an
  excel file using C1Excel. Really image moved from page header to sheet. (TFS:121907)
• When loaded .xlsx that fixed Column/Row is set and active cell
  is set into fixed Column/Row, saved .xlsx is incorrect. (TFS:120427)
• In loaded xlsx file, Index of print title cannot get by
  GetRangeToRepeat method. (TFS:119851)
• Line Color of Header and Footer image is not retained in
  output excel file when saving as OpenXML format. (TFS:116520)
• Header and Footer images disappear in output excel
  file [regression for 43]. (TFS:116260)
• When set neutral culture to CurrentUICulture property, error
  occurs on code for genarate C1XLBook object. (TFS:115908)

Improvements

• Added support of OpenXMLMacro format (Open XML format with support
  VBA projects, *.xlsm extension).

Bug Fixes

• Fix issue that nullReferenceException occurs when exporting FlexSheet with
  no data to PDF format(TFS-131450).

Bug fixes:

• Fixed the issue NullReferenceException occurs when navigating "Formatting"
  page of RichTextBoxSamples on Windows 10.(TFS-134456)

Bug fixes

• Fix issue that alternatingRows are disorder after change rows Visibility(Tfs 125936).

Bug fixes

• Fix issue that text in the group row hides while scrolling the C1DataGrid horizontally.
  (TFS-130686)

Bug Fixes:

• InvalidCastException occurs when trying to open Appointment Dialog
  in WPF Browser Application (Tfs 131459).

Improvements:

• Added C1Scheduler.SmallVisualIntervalScale property.
  If this property value is set, defines TimeSpan of each VisualInterval
  in the VisualIntervals collection for views with intervals shorter
  than 1 day (Day, WorkWeek, Week and TimeLine). This is a dependency property.
  The default value is TimeSpan.Zero which means that only
  C1Scheduler.VisualIntervalScale property has effect.

Bug fixes

• [C1TabControl] Fixed the issue that HeaderTemplate doesn't work.(TFS-130609)

Bug Fixes

• Fix the issue that all rows are not printed while setting the MaxRowHeight
  property of C1FlexGrid.(TFS-130376)

Bug Fixes

• Fix issue that ArgumentOutOfRangeException occurs when click Copy/Cut
  command in ContextMenu if C1FlexSheet has no rows or no columns(TFS-129246).

Bug Fixes:

• Fixed NulLreferenceException.(TFS-129568)

Bug Fixes:

• Fixed the issue that in custom regional settings , value in Zoom combobox is not
  changing when zooming with Ctrl+Mouse Wheel.(TFS-128825)

Bug fixes

• [C1PropertyGrid] Fixed the issue that "AmbiguousMatchException" is thrown
  when C1Maps object is set to SelectedObject property of C1PropertyGrid.(TFS-29838)
• [C1PropertyGrid] Fixed the issue that "AmbiguousMatchException" occurs
  on opening "Items" collection editor in C1PropertyGrid at run-time.(TFS-30025)
• [C1PropertyGrid] Fixed the issue that "AmbiguousMatchException" occurs
  when setting SelectedObject property of C1PropertyGrid to C1FlexSheet.(TFS-128569)
• [C1PropertyGrid] Fixed the issue that "AmbiguousMatchException" is
  thrown on clicking the collection editor button for Items collection when
  bounded with C1Menu.(TFS-128589)

Bug Fixes

• Fix issue that FlexGrid/Chart license check for repeating instances in the same app
  domain in flexsheet(TFS-127448).

Bug Fixes:

• Fixed the issue that nullReferenceException occurs when navigating pages on PdfViewer
  with Pdf file with Annotations.(TFS-128223)

Bug fixes

• [C1TileListBox] Fixed the issue that C1TileListBox re-renders when the window
  is resized.(TFS-125812)
• [C1DropDownButton] Fixed the issue that "HeaderFontSize", "HeaderFontStyle"
  and "HeaderFontWeight" properties do not work in C1DropDownButton.(TFS-41775)

Bug fixes

• Fixed the issue that "No types are available for you to add to this
  collection" message box is shown when trying to add ChartView to C1Chart.(TFS-116988)

Bug fixes

• Fix issue that even if all checks are removed separately by filter operation of
  C1AdvancedFiltersBehavior, a check of   "Select All" doesn't come off (Tfs 126304).
• Fix issue that Select All checkbox in filter dropdown does not reflect the current
  state of checkboxes in filter dropdown (Tfs 15864).
• Fix issue that if the cell of a filtering target column is selected after displaying
  a filter dialog, the dialog will be hidden, but a drop-down arrow will be shown at
  the header of column concerned(Tfs 126329).

Improvements

• [C1PropertyGrid] Provide support for Attached properties in
  C1PropertyGrid.(TFS-117004)

Bug Fixes:

• Fixed the issue that pencil marks are not shown in C1PdfViewer.(TFS-122450)

Bug fixes:

• Fixed the issue that can not enter two "Thai" vowels consecutively
  in C1RichTextBox.(TFS-118741)

Bug Fixes:

• Fix the issues that setting ExpandDirection=Right of C1Expander throws
  a System.InvalidOperationException.(TFS-125893)

Improvements

• Provide feature for collapse/extend all the subtotals.

Bug Fixes:

• Fixed the issue that memory leak with C1PdfViewer in pdfviewer sample.(TFS-70722)
• Fixed the issue that memory Leak observed in C1PDFViewer.(TFS-98440)
• Fixed the issue that OutOfMemoryException is raised on a Phone Device.(TFS-98716)
• Fixed the issue that memory Leak observed with C1PdfViewer while loading multiple
  documents.(TFS-118262)

Bug fixes

• Fixed the issue that Y axes are not displayed on setting PlotArea Background/Stroke
  properties.(TFS-72815)
• Fixed the issue that multiple X axes are not rendered correctly with multiple
  Plot Areas.(TFS-122727)

Bug Fixes

• Fix the issue that few columns are not highlighted with SelectionMode is
  ListBox if some columns are hidden.(TFS-122659)

Bug Fixes

• Fix issue that system.NullReferenceException occurred when setting
  EnableColumnFilters to FALSE(TFS-124019).

Bug fixes

• [C1RadiaMenu] Fixed the issue displays text rotated with
  certain culture settings.(TFS-123008)

Bug fixes

• Fixed the issue that Code49 barcode is distorted while BarCode text is greater
  than 271 characters.(TFS-123302)
• Fixed the issue that "Error in the application" is shown when applying of
  StructuredNumber in DataMatrix BarCode.(TFS-123374)

Improvements

• [C1Rating] First release.

Bug Fixes

• Fix the issue that fatal error occurs when entering Japanese characters with
  Office IME 2010.(TFS-122345)
• Fix the issue that incorrect Cell Navigation when setting FlowDirection to
  "RightToLeft".(TFS-109547)

Bug Fixes

• Fix issue that although "AutoGenerateColumns" is set as False and "ItemSource"
  property is set, columns are automatically created at run time(TFS-121666).
• Fix issue that selection still shown in inserted chart, picture although focus
  is set in other place(TFS-121425).
• Fix issue that although AllowSorting is set "TRUE", sorting on FlexSheet cannot
  be performed when clicking the column header of cells.(TFS-121797).
• Fix issue that ArgumentOutOfRangeException occurs on switching sheet from other
  sheet after entered into edit mode(TFS-122860).

Bug Fixes

• Fixed the issue that all data fields in OlapPanel are disappeard when press
  "Undo" button.(TFS-122647)

Bug fixes:

• Fixed the issue that cursor remains on the right edge when typing
  in Hebrew language.(TFS-122039)

Bug Fixes:

• Fix the issues that flexsheet editing cell cannot be seen while opening
  ContextMenu when C1Office2007Black theme is applied.(TFS-122528)

Bug fixes

• [C1TileListBox] Fixed the issue that BringIndexIntoView method does not works
  correctly.(TFS-111201)

Bug Fixes

• Fix issue that argumentNullException occurs on switching filter applied tab
  with ObservableCollection from other tabs(TFS-121646).
• Fix issue that nullReferenceException occurs on clicking expand/collapse icon
  when grouping is applied with CollectionViewSource(TFS-121664).

Bug Fixes

• Fixed the issue that items in the OlapPanel piles up while changing the
  Olap Cube dynamically.(TFS-120897)

Bug Fixes:

• Fix the issues that the C1.WPF.FlexGrid.ColumnFilterEntry is shown in dropdown
  items of "Condition" filter after applying C1ThemeBureauBlack.(TFS-119245)
• Fix the issues that xamlParseException occurs when any C1Themes are applied
  to controls.(TFS-121781)

Breaking changes

• Change Code128Options property to Ean128Fnc1Options and Change Code128Options
  class to Ean128Fnc1Options.
• Change the type of ModuleSize from ModuleSize to int, and this property represents
  the Width of the narrow bar in screen pixels.

Bug fixes

• BottomRow shows a validation error while validating the last row in C1DataGrid (Tfs 120855).

Bug Fixes

• Fix the issue that PrintPreveiw of C1FlexSheet does not shown correct selection
  after Scrolling while 'Selection' ScaleMode is used.(TFS-111573)

Bug Fixes

• Fix issue that message box is not localized to Japanese/Spain/Portuguese
  strings.(TFS-119692)
• Fix issue that blank row is observed in Context Menu of C1FlexSheet.(TFS-109852)
• Fix issue that sortDialog of FlexSheet can not be moved by mouse dragging at
  runtime.(TFS-110244)
• Fix issue that gridLines are lost in C1FlexSheet while binding with
  ItemsSource by using _flexSheet.AddSheet() method.(TFS-110774)
• Fix issue that applied gourping/outlines is not exported to .xls/.xlsx.(TFS-111248)
• Fix issue that adding of comment in the cell of LastColumn, comment box is
  not shown in visible screen.(TFS-111513)
• Fix issue that line feeds comments are not shown starting from 1st Line in
  CommentBox of C1FlexSheet.(TFS-111535)
• Fix issue that applied filter is not saved in FilterDropdown after swictching
  the tabs.(TFS-114286)

Bug Fixes

• Fixed the issue that error occurs in WPF Browser Application when trying to
  show context menu.(TFS-121195)
• Fixed the issue that icon sizes from Context menu get small if open context
  menu by using "Shit+F10" keys.(TFS-93707)

Bug Fixes

• Fix issue that although ShowSingleTab=True, tab strip is not shown when
  FlexSheet has only one sheet(TFS-118996)

Improvements

• Add EditOptions,ShowSingleTab,TabItemShape properties for C1FlexSheet.

Improvements:

• Added C1Calendar.SelectionMode property(TFS-117732).
  The default value is SelectionMode.Extended, it keeps the same behavior as in previous released versions.
  SelectionMode.Multiple allows the user to select multiple items without pressing a modifier key.
  Note, even if this property value allows to select multiple items, the actual number of selected days
  might be limited by the value of the MaxSelectionCount property.

Bug fixes

• [C1MessageBox] Fixed the issue that C1MessageBox loses focus sometimes and
  background controls can be interacted.(TFS-117235)
• [C1HyperlinkButton] Fixed the issue that When set the "IsTabStop"
  property to "False", it also gets the focus.(TFS-118732)
• [C1HyperlinkButton] Fixed the issue that Command Binding is not working.
  (TFS-118511)

Breaking changes

• Change property LineStrokThickness to LineStrokeThickness in Code25intlvOptions.

Bug Fixes:

• [C1DockControl] Fixed the issue that Layout of C1DockControl is not
  preserved.(TFS-100166)

Bug Fixes

• Fix the issue that argumentOutOfRangeException occurs when copying the chart in
  C1FlexSheet.(TFS-119055)

Bug Fixes

• Fix issue that filterDialog of C1FlexSheet opens away form it's concerned
  column.(TFS-111673)

Bug Fixes

• Fix issue that applied Custom SheetName is not affected to the C1FlexSheet
  at run time.(TFS-110771)
• Fix issue that contextMenu of cell is shown while right clicking on
  SheetNavigation button.(TFS-111229)
• Fix issue that deleting the first character of one cell also removed the
  whole cell.(TFS-119683)

Improvements

• Public OlapCellFactory so that customer can custom CellFactory for
  OlapGrid base on the OlapCellFactory. (TFS-120027)

Bug fixes:

• Fixed the issue that HTML contents does not renders correctly in
  C1RichTextBox.(TFS-116758)

Bug fixes

• [C1NumericBox] Fixed the issue that leading zero is removed while
  editing. (TFS-98620)

Improvements

• Add localization for BarCode exceptions.

Bug fixes

• Background of GroupWithSummaryRow is not working (Tfs 118508).

Improvements

• added RowCol.VisibleIndex property. This property is read-only.
  If element's IsVisible property is True, VisibleIndex property returns index of
  element in the collection of visible items.

Breaking changes

• Change the members of QRCodeErrorLevel from L, M, Q, H to Low, Medium, Quality, High.
  And update the values of these members from 1, 0, 3, 2  to 0, 1, 2, 3.

Bug fixes:

• Fixed the issue that System.NotSupportedException was unhandled when
  adding improper file from "Insert Image" dialog of RichTextBoxToolBar.(TFS-117116)

Bug fixes

• use proper default overrides for dependency properties (Tfs 116746).

Improvements:

• honor Escape key at in-place appointment editing (Tfs 116276).

Bug fixes

• [C1Menu] Fixed the issue that setting 'IsEnabled' to false
  on button click does not visually disable C1MenuItem.(TFS-100109)

Improvements

• Merge changes of WinForms 44 build.

Improvements:

• improved keyboard navigation in the C1Scheduler control:
• F2 key turns on in-place appointment editing for selected appointment;
• Enter key creates new in-place appointment or opens appointment dialog for existent selected appointment;
• Tab (Shift-Tab) key navigates selection and keyboard focus to the next (previous) appointment in the current view.
• better support for C1.WPF.Theming in embedded dialogs.
• [SL] added C1Scheduler.ShowNavigationPanels property.

Bug fixes

• [C1NumericBox] Fixed the issue that FormatException occurs on setting
  Decimal("D") Format in C1NumericBox.(TFS-113928)

Bug fixes

• Cell validation adorner wasn't shown when tabbing among cells.

Bug Fixes

• Fix the issue that last Column of C1FlexGrid is not visible completely while
  setting "VerticalScrollBarVisibility = Visible".(TFS-114739)

Bug Fixes:

• Fixed the issue that incorrect behavior observed with "FindText" in case of a
  specific PDF Document.(TFS-109133)

Bug fixes

• [C1ComboBox] Fixed the issue that TabIndex property does not work in the
  specified TabIndex sequence.(TFS-113355)
• [C1ComboBox] Fixed the issue that C1ComboBox does not conform to TabIndex
  settings.(TFS-113593)
• [C1Menu] Fixed the issue that hot keys not working with C1MenuItem.(TFS-113278)

Improvements

• [C1RadialMenu] Honor C1RadialMenuItem.ItemTemplate property
  (http://our.componentone.com/groups/topic/radial-menu/#post-656932).

Bug fixes

• Request to provide the property similar to ‘Scale with document’ available
  under Header/Footer tab in PageSetup dialog in MSExcel. (TFS:39819)

Bug Fixes

• Fix the issue that can't re-size the column of C1FlexGrid at run time.(TFS-112908)
• Fix the issue that hidden cells are copied when a range containing them is copied
  using Ctrl + C.(TFS-41714)

Bug Fixes:

• Fixed the issue that pageNumberChanged event not fired when ToolbarVisibility
  property is set to Collapsed.(TFS-111374)

Improvements:

• Add MaxZoom and MinZoom properties.

Bug Fixes

• Fix the issue that rows cannot be dragged and dropped in C1FlexGrid Unbound
  mode(TFS-111903)

Improvements:

• added support of Cosmopolitan, Office2010, Office2013 and other themes included into C1.WPF.Theming.XXX assemblies.
  To apply theme, set C1Scheduler.Theme property to the theme's ResourceDictionary:
  var theme = new C1ThemeBureauBlack();
  sched1.Theme = theme.GetNewResourceDictionary();

Improvements

• Drag improved. Add DragDropIndicatorBrush property to get or set the brush
  of drop indicator when drag columns or rows.

Bug Fixes

• Fix issue that system.NullReferenceException occurred in C1.WPF.FlexSheet.4.dll,
  while inserting the rows to C1FlexSheet(TFS-111194)
• Fix issue that system.ArgumentOutOfRangeException occurs switching of
  Unbound sheet and DataTable bound sheet(TFS-111257)

Improvements

• [C1RadialMenu] Added C1RadialMenu.GoBack method. It navigates menu
  one level up as if end-user clicked Back button (Tfs 101896).

Bug fixes

• C1DataGrid appeared clipped when printing a grid whose Margin property was set through an implicit style.

Bug Fixes:

• Fixed the issue that words are not getting selected when double clicking on them.
  (TFS-110018)
• Fixed the issue that page is automatically scrolled down when dragging the mouse
  on Japanese text.(TFS-110063)

Bug Fixes:

• Fix the issues that the C1Cosmopolitan styles are not applied when
  add ToogleButton in WPF standard toolbar and the InvalidateCaseException will
  be thrown when hovering on drop drown button of WPF standard toolbar.(TFS-107886)

Bug fixes

• Honor AxisScrollbar visibility at layout. (TFS-105717)

Bug Fixes:

• Fixed the issue that japanese text are not shown in loaded Pdf file.(TFS-109861)

Bug fixes

• When ScaleMode is set to 'SinglePage', some columns are cut off in printed grid (TFS 36483).
• DataGridComboBoxColumn honors first key stroke passing the info to the editing element.

Bug Fixes

• Cell values disappears on clicking a cell, if C1Office2013 theme is applied on C1FlexGrid(TFS-105737)
• Fix the issue that AutoSizeFixedRows not working correctly(TFS-95606)

Improvements

• First release.

Bug Fixes:

• Fixed the issue that footer text are missing and incorrect logo images are shown
  in C1PDFViewer.(TFS-108798)
• Fixed the issue that some text and circle bullets are shown with square characters
  .(TFS-109128)
• Fixed the issue that hebrew characters are not shown correctly in PdfViewer
  .(TFS-109134)

Bug Fixes:

• Fixed the issue that NullReferenceException occurs when typing text in search
  box which is loaded *.htm file in C1ReportViewer.(TFS-109283)

Improvements:

• improved iCal import for reading historical time zones (Tfs 108759).

Bug fixes

• [C1TreeView] Fixed the issue that treeViewItem gets into edit mode on
  pressing "F2" on disable item.(TFS-107885)
• [C1NumericBox] Fixed the issue that decimal point cannot enter if Format
  does not contain digital.(TFS-101646)

Bug fixes

• DataGridBoundColumn.IsEditable property now is false when Path or XPath of the column binding is null.

Bug Fixes

• Background color of top row is not exported to excel sheet (Tfs 98455).
• Unlike previous build, DataGrid's Foreground, RowForeground and AlternatingRowForeground colors are not honored in exported .xlsx file (Tfs 101572).

Bug Fixes

• Fixed the issue that InvalidCastException occurs when using Conditions
  filter type in bounded flexgrid.(TFS-100850)

Bug fixes

• [C1TreeView] Fixed the issue that treeView is automatically scrolled up
  after double-click.(TFS-106751)
• [C1TreeView] Fixed the issue that "IsSelected" implicit binding get lost
  on all child nodes when parent treenode is collapsed and expanded.(TFS-106762)
• [C1TreeView] Fixed the issue that selectedItem binding does not work when
  used as EditTemplate.(TFS-106778)
• [C1TreeView] Fixed the issue that combo dropdown is not shown on clicking
  the dropdown icon if used in C1TreeView.(TFS-106789)

Breaking changes

• Changed property type of DataGridAutoGeneratingColumnEventArgs.Column property to DataGridColum.
  To use DataGridBoundColumn.Format property in event handlers, you should cast Column property value to the DataGridBoundColumn type first.

Bug fixes

• Error is observed on creating a creating a Template column in AutoGenerating event of C1DataGrid.
  Changed property type of DataGridAutoGeneratingColumnEventArgs.Column property to DataGridColum.  (Tfs 100083)

Bug fixes

• Unlike previous build, 'IOException' occurs when saving the Excel file. [WPF, SL] (TFS:106766)
• ArgumentException was unhandled occurred when LoadExcel() is used to opened XLSX file. (TFS:106325)
• Unlike previous build, IOException occurs when saving the excel file with image. (TFS:106879)

Breaking changes:

• Support more fonts,TextBlockAdded event is marked as obsolete.

Improvements:

• Support open type font.
• Add RenderMode property. It has two value(Default,
  Extended). Extended mode is a special mode to render all text in pdf with microsoft
  textblock. It is used in 2 cases: 1. must set RenderMode to Extended before using
  BlackoutWords property. 2. try to use Extended mode when texts are not rendered
  properly.

Breaking changes:

• Support more fonts,TextBlockAdded event is marked as obsolete.

Improvements:

• Support open type font.

Improvements

• Added localized resources for the cultures:
  -- Swedish(sv)
  -- Norwegian(no)
  -- Hebrew(he)
  -- Finnish(fi)
  -- Danish(da)
  -- Arabic(ar)

Bug fixes

• [C1TreeView] Fixed the issue that NullReferenceException occurs when
  pressing 'Enter' key after pressing 'Tab' key if IsVirtualizing=True.(TFS-105916)
• [C1TreeView] Fixed the issue that ArgumetOutOfRangeException occurs when
  TreeViewItem is clicked after removing an record from underlying data source if
  HierarchicalDataTemplate is used.(TFS-105946)
• [C1TreeView] Fixed the issue that item selection gets lost after new item
  is added to the underlying data source.(TFS-106415)
• [C1TreeView] Fixed the issue that ArgumetOutOfRangeException occurs on
  clicking C1TreeViewItem after node drag drop.(TFS-106420)

Improvements

• First release.

Bug fixes

• Fix exception 'out of memory exception' at write C1XLBook directly to the disk. (TFS:36268)
• Unlike previous build, 'System.NotSupportedException' is thrown when loading
  an excle file which contains macro (.xlsx format). (TFS:105927)

Improvements

• Added tempary file storage for WPF and SL versions. In WPF using
  tempary file storage by default, for SL is need use UseTempStorage property.
• Merge changes of WinForms 22 build.

Improvements

• Added async processing for data update.

Bug fixes

• [C1Window] Fixed the issue that C1Window will get dimmed when lose focus if
  it is shown as a modal window.(TFS-100857)
• [C1TreeView] Fix issue that ArgumentOutOfRangeException occurs on clicking
  the treeview item after an item is removed from the underlying data source.
  (TFS-101384)
• [C1TreeView] Fixed the issue that Fix the issue that NullReferenceException
  occurs when pressing Keyboard shortcut if IsVirtualizing="True".(TFS-100528)

Bug Fixes:

• Fixed the issue that input values are not displayed in pdf controls.(TFS-101915)
• Fixed the issue that IndexOutRangeException occurs when Pdf with Graphic objects
  are loaded into C1PdfViewer.(TFS-101976)

Bug fixes:

• Fixed the issue that font size/style are not consistently maintained when HTML
  file is loaded and modified.(TFS-100541)

Improvements

• added localized resources for the cultures partly:
  -- Slovenian(sl, sl-SI)
  -- Hungarian(hu, hu-HU)

Bug fixes

• Fixed the issue that AnnoCreated event does not been fired. (TFS-97330)

Bug Fixes:

• [C1DockControl] Fixed the issue that DockTab's width cannot be maintained
  when dragging the Splitter bar after changing the floating mode.(TFS-98902)
• [C1DockControl] Fixed the issue that Tab Key does not work on
  C1DockTabControl when it is in floating state.(TFS-100155)

Bug fixes

• Exception (can't access cross-thread) thrown when loading Excel in a child thread. [SL] (TFS:98145)
• Deleteing Column that includes final cell in a merge does not reduce merge. Fixed part 2. (TFS:90131)
• C1XLBook.Save performance is decreased in build 14 compare to build 11. (TFS:98333)
• Cell's Border Color is changed when saving excel file. (TFS:84854)
• ArgumentException is thrown when an Excel file is loaded in C1XLBook [Fixed only exception]. (TFS:97861)
• Exception (can't access cross-thread) thrown when loading Excel in a child thread. [SL] (TFS:98145)
• #VALUE! is shown in the cell which has ROUNDDOWN formula as Biff8 format. (TFS:85358)

Improvements

• Merge changes of WinForms 20 build.

Breaking changes:

• Removed AutoReplaceList property, OnAutoReplace method,
  AutoReplace event, AutoReplaceEventArgs and AutoReplaceEventHandler because they
  are not used.

Bug fixes

• [C1RadialMenu] Fix issue that XamlParseException is thrown while applying theme
  to the C1RadialMenu.(TFS-92278)

Bug Fixes

• Fixed the issue that translated values are not copied into Clipboard
  when ValueConverter is used.(TFS-98602)

Bug Fixes:

• Fixed the issue that Chinese Characters are not displayed correctly in the
  Bookmark contents of the loaded PDF File.(TFS-94567)
• Fixed the issue that Hebrew support in C1PDFViewer.(TFS-90240)
• Fixed the issue that Displays PDF file incorrectly black background.(TFS-95627)
• Fixed the issue that Page navigation does not work when clicking on the links in
  c1PdfViewer.(TFS-98681)

Bug Fixes

• Fixed the issue that square brackets are automatically added to the column
  header after data binding (TFS-98564).

Bug Fixes

• Fixed the issue that checkboxes are not shown in the column of boolean data
  type(TFS-98497).

Bug fixes

• [C1TreeView] Fixed the issue that pressing navigation
  keys does not work after pressing "Delete" key.(TFS-97867)
• [C1TreeView] Fixed the issue that ContextMenu is shown
  when pressing contextmenu key from keyboard in c1treeview.(TFS-97957)

Bug fixes

• [C1TreeView] Fixed the issue that keyboard navigation stop working after
  pressing space key.(TFS-97578)

Bug Fixes

• Fixed the issue that string values are not shown in the filter drop down list.

Bug fixes

• Allows setting String.Empty in objects whose property type is Nullable<T> where T != string.
• [C1ComboBox] Fixed the issue that if set IsDropDownOpen to true in
  C1ComboBox's GotFocus event, the StackOverFlowException will be thrown when
  focus out C1ComboBox.(TFS-95426)
• [C1TreeView] Fixed the issue that keyboard navigation stop working if
  ItemTemplate binding is set.(TFS-97543)

Bug fixes

• added property name to event arguments for Axis.PropertyChanged event. (TFS-86886)

Bug Fixes

• checkbox on merged cells are not displayed correctly after sorting the grid
  when checkbox values are filled by Spacebar key.

Improvements:

• Added support for ShapeFile format to C1Maps.

Bug Fixes:

• Fixed the issue that some texts and images are not displayed correctly in
  c1PdfViewer.(TFS-95520)
• Fixed the issue that some japanese texts are not rendered correctly in
  c1PdfViewer.(TFS-96786)

Bug Fixes:

• improved performance when when working with long-lasting appointments (Tfs 95610).

Bug fixes

• Fixed the issue that RuntimeBinderException is raised on using Coded UI Test
  generator to record the action of clicking the Tab.(TFS-95048)

Bug fixes

• Row.DataItem is null in CommittedNewRow event.

Bug Fixes

• Fixed the issue that exceptions are observed when move field from "Columns"
  or "Values" field to "Filters" field in "CubeAnalysis" sample.(TFS-94253)

Bug fixes:

• Fixed the issue first character is rendered in extremely small font size
  when RTF file is loaded.(TFS-95167)

Improvements:

• added support for RECURRENCE-ID, SEQUENCE and UID in iCal import (TFS:91112).
  Note, cases when RECURRENCE-ID is a recurring event are not supported.

Bug fixes

• Selection was lost after removing a row if the grid is grouped.

Bug fixes

• Selection was lost after removing a row.

Bug Fixes

• Row was not invalidated correctly when moving it to the last position by dragging its header.

Bug Fixes

• Getting values from cells was raising an exception when the data source used indexed properties.

Bug Fixes

• Fix the issue that unlike previous build, extra unknown character is
  shown when C1RichTextBox is exported to Pdf (TFS-93907)

Bug Fixes:

• Fixed the issue that  NullReferenceException is raised on calling the
  CloseDocument method of C1PDFViewer when its Visibility is set to 'Collapsed'.
  (TFS-93886)

Breaking changes

• Added new AboutBox logic and display.
• Implemented new evaluation version logic. The new logic restricts
  evaluation installs to 30 days.

Bug Fixes

• Setting a non convertible value was raising an exception.
• Evaluating a path with a numeric indexer was not returning the right value.
• Pasting values was not working fine in numeric and boolean columns.
• Resizing rows was not working correctly.
• Auto-sizing columns was not working correctly when there was merged cells.

Bug Fixes

• Fixed the issue that grid lines are showed when "Show Gridlines" property is
  set to false in OlapChart.(TFS-91662)
• Fixed the issue that ArgumentNullException throws when adding Rows through
  "Row Collection Editor: Rows".(TFS-92573)
• Fixed the issue that NullReferenceException thrown when GroupAxisAnnotation
  property is set to true and open OlapChart at the run time.(TFS-91703)
• Fixed the issue that 'Exception is observed when open 'Miscellaneous' dropdown
  in 'Properties' grid after drag and drop OlapChart on form.(TFS-93715)
• Fixed the issue that "Detail View" grid does not show when right click
  over cell in OlapGrid.(TFS-93712)

Bug Fixes:

• Fixed the issue that ZStreamException occurs when pdf file containing Graph
  and Images is loaded.(TFS-93428)

Bug fixes:

• Fixed the issue that the font dropdown(s) is empty on initial load if the
  Html property contains an empty string.(TFS-90817)

Bug Fixes:

• fixed issue with occasionally not firing AppointmentChanged event at drag&drop operations (Tfs 93042).

Bug fixes

• [C1RadialMenu] Fixed the issue that XamlParseException is thrown while applying
  theme to the C1RadialMenu.(TFS-92278)

Bug fixes

• Avoid changing selection while current item changes, to prevent conflicts with selection mode.

Bug Fixes

• Setting enum values as string was raising an exception.
• Allows binding DataTable with column names containing "." and ",".

Bug Fixes

• [C1FlexGrid][MultiGridPdf Sample] Unlike SL FlexGrid,checkboxes are not shown
  when saving multi grid as pdf file (TFS 91698).
• Unlike C1RichTextBox, ArgumentNullException occurs when DrawElement method is
  invoked on the instance of C1RichTextBoxToolbar control (TFS 92255).

Bug Fixes:

• Fixed the issue that search occurrence count is not displayed correctly when
  find action is applied in c1PdfViewer.(TFS-92944)

Bug fixes

• Exception thrown when dragging a frozen column and another frozen column is hidden.

Bug Fixes

• Height of the rows was incorrect when grid wasn't scrolled previously.
• DataGridColumnHeaderRow wasn't exported to excel

Bug fixes

• Fixed unlike previous build,NotSupportedException was handled when loading .xlsx file. (TFS:91513)

Bug Fixes

• Setting values was throwing an exception when underlying type was Enum and the value was a string.

Bug Fixes

• Executes the column converter when filtering using a text filter.

Bug Fixes

• Fixed issue that auto scrollbar position and displayed chart Y axis data are
  not consistent.(TFS-91656)

Bug Fixes

• Fixed the issue that Text are not shown when exported to pdf.(TFS-92269)

Bug Fixes:

• Fixed the issue that "GoToPage" method does not work.(TFS-91078)
• Fixed the issue that oversubscribed dynamic bit lengths tree exception occurs on
  opening PDF File.(TFS-89062)

Bug fixes:

• Fixed the issue that a portion of the copied text gets pasted inside
  the C1RichTextBox even on setting the CliboardEventArgs.Handled property
  to "True".(TFS-89152)

Bug Fixes

• [C1Toolbar] Fixed the issue with incorrect element size when expanding
  toolbar window.(TFS-91760)

Bug fixes:

• Fixed the issue that images and tables are not rendered correctly
  in C1RichTextBox.(TFS-88732)

Breaking changes

• extension methods for System.Type have been moved from the Extensions class to the TypeEx class.

Improvements

• Added new C1ProgressIndicator control.
• extension methods for System.Type have been mpved from the Extensions class to the TypeEx class.

Improvements

• DataGrid uses new C1ProgressIndicator control to display loading state.
  Default control template has been simplified.
  You can customize loading indicator style by setting the new C1DataGrid.LoadingIndicatorStyle to the custom C1ProgressIndicator style.

Bug Fixes

• Aggregate cells are updated when GroupRow is in ColumnHeaders panel.

Bug fixes

• [C1TabControl] Fixed the issue that InvalidCastException occurs when
  using bounded datasource in C1TabControl.(TFS-90583)

Bug Fixes

• Exception raised when setting a cell value if items source is DataTable.

Breaking changes

• Change the names of constant properties from MaxLong, MinLong, MaxLat, MinLat,
  MaxZoom, MinZoom to MaxLongValue, MinLongValue, MaxLatValue, MinLatValue,
  MaxZoomValue, MinZoomValue.

Bug fixes

• [C1TabControl] Fixed the issue that Left and Right next buttons are still
  shown if all tabItems are collapsed.(TFS-89362)

Bug fixes

• Fixed issue that out of range datapoints are visible on the chart When the RenderMode
  is set to 'Bitmap' and Zooming is performed on the Chart object.(TFS-88119)

Improvements:

• DataGridDateColumn now supports CustomDateFormat and CustomTimeFormat.

Breaking changes

• DataGridMultiLineDateFilter.EditMode type changed from C1DateTimePickerEditMode to DataGridDateTimeColumnEditMode.

Improvements:

• DataGridMultiLineDateFilter now supports "Custom" EditMode which allows entering the
  datetime in a textbox, analogously to date time column editor.
• DataGridMultiLineDateFilter now supports CustomDateFormat and CustomTimeFormat.

Bug Fixes

• AutoSizeColumn method was raising an exception.

Bug fixes

• Hide columns when loading a grouped source and HideGroupedColumn is false.

Bug Fixes

• Exception raised when loading a filter whose value has not the right format.

Bug fixes

• C1ListBox unhandled exception thrown when setting SelectedItem to null.

Bug fixes

• Fixed issue that ChartPanelObject goes out of the ChartView area after Zooming.(TFS-86899)

Bug fixes

• Chart is fully rendered during rotation.(TFS-87448)
• Fixed the issue thatlLicense file is not created
  on dropping the control at design time.(TFS-87447)

Bug Fixes:

• [C1DockControl] Fixed the issue that unhandled exception raised when
  C1DockControl is used in a WinForms App and the Floating Mode is set.(TFS-88617)

Improvements

• First release.

Bug Fixes

• Performance issue was fixed when resizing columns.
• Avoids pasting data in a read-only grid.
• Updates column's visibility when HideGroupedColumns is set at runtime.
• Pasting from clipboard wasn't working fine in all cases.
• Unhandled exception raised when using C1FlexGrid for WPF inside a Windows Form Application.

Bug fixes

• Drop indicator displaced when scroll position was different from zero.

Bug Fixes:

• Fixed the issue that unable to load certain PDF file in PDFViewer properly.
  (TFS-85187)
• Fixed the issue that unable to open scanned PDF file.(TFS-80087)
• Fixed the issue that opening certain pdf file in PDFViewer changes font and
  colors of pdf.(TFS-65605)
• Fixed the issue that unable to load certain PDF correctly in PDFViewer.
  (TFS-83232)
• Fixed the issue that pdf file is not correctly rendered in C1PdfViewer.(TFS-60880)

Bug fixes:

• Fixed the issue that selected text's font/font-size is not changed when
  changing font/font size by pressing up/down keyboard arrow keys.(TFS-62874)
• Fixed the issue that when selected text is edited by using ChangeCase
  tool, the above line get selected.(TFS-37201)

Improvements:

• Added new property ViewType to the C1Scheduler control. It simplifies changing default C1Scheduler styles both at runtime and design-time.
• The C1Scheduler.BeforeViewChange event is also fired when view is changed due to C1Scheduler.ViewType property change.
• added support to highlight current time in the Day/Week/TimeLine views. That includes:
• new TimeRuler control used in default C1Scheduler control templates;
• new C1Scheduler.CurrentTimeBrush property.

Bug fixes

• C1ListViewer hide preview item template when full template is displayed in order
  to avoid seeing duplicated elements.

Bug fixes

• Incorrect layout when "star" columns are used and maximize/minimize is performed.

Bug fixes

• Partly Setting "FitPageAcross" property changes the "AutoScale" property to True.(TFS:64023)
• Fixed (only for WPF) image getting lost on saving/loading C1XLBook via MemoryStream.(TFS:84628)
• Fixed missing newline character after bold styling.(TFS:85280)
• Fixed case 1 of styles not getting applied in the saved excel book.(TFS:84477)

Bug fixes:

• Fixed the issue that the exception will be thrown
  when the tab items are exchanged.(TFS-86503)

Bug Fixes:

• Fixed the issue that some text are shown in bold font style when loading pdf
  file in C1PdfViewer.(TFS-85076)
• Fixed the issue that unknown line is shown between texts in loading C1PDFViewer.
  (TFS-85050)
• Fixed the issue that some texts are changed font style 'Bold' and some bullets
  are replaced by 'G' character in c1PdfViewer.(TFS-85016)
• Fixed the issue that bullets are shown as rectangle in c1PdfViewer.(TFS-85006)
• Fixed the issue that some texts are not displayed correctly in c1PdfViewer.
  (TFS-85004)

Bug fixes:

• Fixed the isue that the type attribute in OL tag doesn't handle lower-roman
  or lower-latin.(TFS-17898)
• Fixed the isue that System.ArgumentException is raised on loading an Html file
  coming from LinkedIn email.(TFS-86576)

Improvements:

• Add MaxLong, MaxLat, MaxZoom, MinLong, MinLat, MinZoom properties into C1Maps.

Bug Fixes:

• Fixed the issue that ArgumentException is thrown on assigning an absolute URI
  to the Source property.(TFS-84204)

Bug fixes:

• Fixed the issue that html text is not rendered correctly.(TFS-84441)
• Fixed the issue that caret is not hide when set HideCaret to true.(TFS-51843)

Bug Fixes

• [C1Toolbar] Fixed the issue that selected tab is not opened on clicking
  tabstrip of C1Toolbar at design-time.(TFS-33257)

Bug fixes

• [C1ComboBox] Fixed the issue that selected item getting reset in
  C1ComboBox after the view is changed.(TFS-79861)
• [C1NumericBox] Fixed the issue that Shift+Tab does not exit
  C1NumericBox to the previous input control.(TFS-77195)
• [C1NumericBox] Fixed the issue that formatting is incorrect in
  C1NumericBox.(TFS-35023)
• [C1TabControl] Fixed the issue that tabItem cannot be moved to first
  position if underlying datasource is used.(TFS-83123)
• [C1TabControl] Fixed the issue that TabStrip menu is shown at incorrect
  position when "FlowDirection" is set to RightToLeft and "TabStripPlacement"
  is set to Right.(TFS-83446)
• [C1Window] Fixed the issue that Long item names of C1Chart placed
  in C1Windows are protruding out of window.(TFS-75616)

Bug fixes

• Fixed exception when hiding y-axis in polar chart.(TFS-67642)

Bug fixes

• [DataGrid] Fix the issue that NullReferenceException occurs when new row
  is added if underlying data source contains an indexed property(TFS-82210)

Bug Fixes

• fixed mouse handling issues (Tfs 83380).

Bug fixes

• [C1PropertyGrid] Fix issue that notSupportedException occurs when 'String'
  ItemArray is adding to DataRow by collection editor.(TFS-84163)

Bug Fixes:

• Fixed the issue that exception occurs on opening PDF File.(TFS-80263)

Bug fixes:

• Fixed the issue that C1RichTextBox RTF export shows extra line space
  in bullet points.(TFS-78505)
• Fixed the issue that character spacing cannot be restored by
  pressing Crtl + Z key if selected texts are changed large font size.(TFS-66942)

Bug fixes:

• Fixed the issue that Underline and Strikethrough button are auto
  selected when click on the inserted picture.(TFS-77511)

Bug Fixes:

• [C1PdfViewer] Fix the issue that Two Pages icon still shown in C1PdfViewer
  toolbar when theme is Cosmopolitan, CosmopolitanDark, Office2013White,
  Office2013LightGray, Office2013DarkGray.(TFS-79360)

Bug fixes

• NullReferenceException occurs when the DataContext of the C1Tiles, whose CommandBinding is set in code, is changed (Tfs issue 83390).

Bug fixes

• [DataGrid] Fix the issue that values are changed while entering decimal
  data with some scenario in C1DataGrid(TFS-18697)

Bug Fixes

• Changes were incorrectly committed when changing the focus
  if the grid was inside a popup.

Bug Fixes:

• Fixed the issue that indexOutOfRangeException occurs on clicking the Page Number.
  (TFS-79810)
• Fixed the issue that search occurrence count is not correctly displayed in
  C1PDFViewer.(TFS-79638)
• Fixed the issue that text selection does not work if Japanese text and numbers
  are put into a table.(TFS-79618)
• Fixed the issue that Text selection does not work correctly in signed pdf document
  when Find action is performed.(TFS-80438)

Bug fixes

• [C1NumericBox] Fixed the issue that 'BackSpace' key doesn't work when delete
  the number before decimal point.(TFS-79387)
• [C1NumericBox] Fixed the issue that unable to enter '-0.3' or any value
  between -1 and 0 in C1NumericBox.(TFS-79350)

Bug fixes

• Unhandled exception raised when rendering.
• Exception raised when using C1ValidationBehavior with DataTable as source.
• Virtualized columns width was incorrect when printing.

Bug fixes

• [C1Window] Fixed the issue that the size of the C1Window does not consist
  with the size of content.(TFS-76311)

Bug Fixes:

• Fixed the issue that argumentOutOfRangeException occurs when dragging
  selected texts after 'Find' action is performed.(TFS-76268)

Bug fixes:

• Fixed the issue that space is added to double byte characters
  when exporting to RTF.(TFS-77079)

Bug fixes

• [C1TreeView] Fixed the issue that autoSearch property does not work for Japanese
  characters.(TFS-3826)
• [C1NumericBox] Fixed the issue that invalid inputs are displayed in the context
  menu of C1NumericBox and Argument Exception occurs when it is clicked.(TFS-15335)

Bug fixes.

• Plot area removed correctly after removing corresponding axis(TFS 71470).

Bug fixes

• [C1PropertyGrid] Fix issue that propertyGrid formatting not applied
  (TFS-68513).

Bug Fixes:

• Fixed the issue that "Zoom In" button is still enabled although Zoom
  value is set maximized value "800%" at first time.(TFS-74256)
• Fixed the issue that found word is not selected on clicking Find Next
  if Pdf file contains Japanese and English text.(TFS-74433)

Bug fixes:

• Fixed the issue that delete key does not delete the space
  before table.(TFS-33515)
• Fixed the issue that deleting table content using delete key
  would reduce the table to a single cell.(TFS-33426)

Bug fixes

• Filter items were not changed when Language is changed in the application.

Bug fixes

• [C1Outlookbar] Fix issue that unlike previous build , ShowFewerButton does
  not work in c1Outlookbar.(TFS-73856)

Bug Fixes:

• Fixed the issue that some words cannot be able to select when Find action is performed.(#73800)
• Fix issue that unlike previous build, 'Zoom In' button is still enabled although
  Zoom value is set maximized value '800%' at first time.(#73883)

Breaking changes

• Removed "http://schemas.componentone.com/wpf/Basic" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Bug fixes

• [C1TreeView] Fixed the issue that treeview items can be seen partially when
  moving focus to items using keyboard navigation(41003)

Improvements

• added missing translations for different cultures

Breaking changes

• Removed "http://schemas.componentone.com/xaml/c1chart" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Breaking Changes

• Removed "http://schemas.componentone.com/xaml/c1chart" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/DataGrid" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Bug fixes

• Exception raised when pressing Enter key in the filter drop-down.

Improvements

• added missing localized resources.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/DateTimeEditors" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Breaking changes:

• Removed "http://schemas.componentone.com/wpf/C1Docking" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/C1Extended" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Improvements:

• Added Romanian resources.

Breaking changes:

• Removed "http://schemas.componentone.com/wpf/C1Gauge" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/C1Maps" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/C1MediaPlayer" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Improvements:

• Added localized resources for different cultures.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/PdfViewer" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Bug Fixes:

• Fixed the issue that XamlParseException occurs on loading certain pdf file in c1PdfViewr.(#64607)
• Fixed the issue that Unable to print more than 2000 pages from C1PDFViewer.(#33096)
• Fixed the issue that Inflating error is raised on loading the certain pdf file.(#33728)
• Fixed the issue that when Orientation is set to Horizontal, 'next page' button is not working at toolbar. (72899)

Breaking changes:

• Removed "http://schemas.componentone.com/wpf/C1ReportViewer" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Bug Fixes:

• Fixed the issue that TwoMode button is still selected after changing another
  view mode in c1ReportViewer.(TFS-73530)
• Fixed the issue that "Two Pages" mode cannot be selected by using
  key board navigation and mouse click.(TFS-73580)
• Fixed the issue that InvalidOperationException occurs
  when finding texts in c1ReportViewer if headerfooter template is used (#73510)
• Fixed the issue that 'NullReferenceException' occurs when
  clicking zoom out button after changing zoom value 0% to any viewmode
  in c1reportviewer if pageTemplate is used.(#73544)
• Fixed the issue 'UnhandledException' occurs
  when typing in 'Find' textbox after loading pdf file
  into C1ReportViewer if zoom value is less than 25% (#73627)

Breaking changes:

• Removed "http://schemas.componentone.com/wpf/C1RichTextBox" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Improvements:

• Added Romanian resources, added missing translations for different cultures.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/Schedule" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Improvements:

• Added Romanian resources, added missing translations for different cultures.

Breaking changes:

• Removed "http://schemas.componentone.com/wpf/C1SpellChecker" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Improvements

• Added Romanian resources.

Breaking changes

• Removed "http://schemas.componentone.com/wpf/Tile" namespace definition.
  Use "http://schemas.componentone.com/winfx/2006/xaml" instead.

Bug fixes

• [C1DropDown] Fixed the issue that C1DropDown's Header and Content are have a
  gap in between when Scaling is applied to the control.(TFS-56430)
• [C1Window] Fixed the issue that C1Window does not open again when page is
  refreshed in an xbap application.(TFS-71368)
• [C1NumericBox] Fixed the issue that numeric values are not correctly increased
  or decreased in clicking the spinner button of Numeric Input Box.(TFS-72578)

Bug fixes

• [C1PropertyGrid] Fix issue that InvalidOperationException is thrown when click
  CollectionEditor menuItem in C1PropertyGrid(TFS-61434).

Bug Fixes:

• Fixed the issue that ArgumentException is raised when typed text in search box.(#72422)
• Fixed the issue that certain pdf file does not render correctly.(#60880)
• Fixed the issue that CryptographicException thrown when loading certain pdf file(#66968)

Bug fixes:

• Fixed the issue that blank space appeared in context menu while right click
  on misspelled word.(TFS-56484)

Bug fixes

• [C1ComboBox] Fixed the issue that C1ComboBox inside C1DataGrid shows
  unconverted value.(TFS-70629)
• C1ListViewer.BringIntoView() method was not working correctly.
• C1ListViewer.MinZoom and MaxZoom were not honored when setting Zoom property programatically.
• [C1TabControl] Fixed the issue that MouseLeftButtonUp event is not fired
  in C1TabControl.(TFS-72034)

Bug fixes

• System.NullReferenceException occured when element Visibility is set to Collapsed (TFS-71674).

Bug fixes

• Exception raised when pressing Tab key.
• Filter drop-down shown incorrectly.
• Exception raised when merging cells and grouping at the same time.
• Header dissapear after printing when it is a TextBlock.

Bug fixes:

• Filters tab navigation improved.

Bug fixes

• NullReferenceException is thrown if SelectedObject is set to an object instance
  whose class definition consist of a ColorPalette(TFS-16375).

Bug Fixes

• Right border missing when printing.

Improvements

• Improved the performance of AutoSizeColumns(allCells).

Bug Fixes

• Column header content was centered incorrectly when using filters.
• fixed undescore handling in filter drop-down (Tfs 63482).

Improvements:

• Added Simplified Chinese and Traditional Chinese resources.

Bug Fixes:

• Fixed issue that some texts are not rendered correctly in C1PdfViewer.(#71642)
• Fixed issue that SelectedText property does not work in c1PdfViewer.(#71638)
• Fixed issue that unable to navigate hyperlinks in PDFViewer.(#67532)

Bug fixes:

• Fixed the issue that "DraftViewTool" and "PrintViewTool" icons are not
  displayed correctly at bottom RichTextBoxToolBar.(TFS-71997)
• Fixed the issue that when typing -9 in zoom textbox,
  value reset to 100%.(TFS-72027)

Improvements:

• Added Simplified Chinese and Traditional Chinese resources.

Improvements

• [C1RadialMenu] Add new C1RadialMenu Control. It represents a touch-friendly
  alternative to the traditional context menu. Please reference the behavior of
  C1RadialMenu in XAML.

Bug fixes

• Avoid hidding drop-down of column header when it is closed.

Bug Fixes

• Filtering null values was not working correctly.

Bug fixes:

• Remove useless TilesMode proeprty.

Bug Fixes:

• Fixed issue that embedded font does not been applied.(#70739,#70874,#71080)

Improvements:

• - Reconstructing C1PdfViewer by using C1ListViewer on WPF and SL.
• Adding touch support and improving scrolling smoothness.
• Remove the "Two Pages" button from PdfViewerToolbar.
• The behavior of rendering multiple pages is the same as Winrt's. (vertical rendering)
• As Winrt's C1PdfViewer, adding ViewportGap and Orientation property.

Improvements:

• Add view tab that includes C1PrintViewLargeTool, C1DraftViewLargeTool,
  C1ZoomInTool, C1ZoomOutTool, C1Zoom100PercentTool, C1OnePageTool, C1TwoPagesTool
  and C1FitWidthTool to C1RichTextBoxToolBar.
• Add C1StrikethoughTool to the home tab of C1RichTextBoxToolBar.

Breaking Changes

• Removed obsolete C1Scheduler properties:
  VisualIntervals,
  VisualIntervalGroups,
  VisualIntervalsView.

Bug fixes

• C1DragHelper inertia was not working when two helpers were attachedto the same
  ui-element and one of them expected inertia whereas the other do not.
• [C1NumericBox] Fixed the issue that increment number is not shown and
  application stopped working when clicking increment button in C1NumericBox.(TFS-69299)
• [C1NumericBox] Fixed the issue that input from keyboard does not get reflected
  when C1NumericBox is used in Editor of C1FlexGrid.(TFS-69309)
• [C1NumericBox] Fixed the issue that validation error is still displayed for the
  valid data while comparing the values of two C1NumericBox controls.(TFS-69330)
• [C1NumericBox] Fixed the issue that negative value(-0.05) cannot be entered
  although range value is set from -1000.00 to 1000.00.(TFS-69333)
• [C1NumericBox] Fixed the issue that cursor position is not correctly maintained
  in c1NumericBox control after pressing "Space" key.(TFS-69408)
• [C1NumericBox] Fixed the issue that typed number is shown converted position
  when Format property is set.(TFS-69427)
• [C1NumericBox] Fixed the issue that C1NumericBox doesn't allowed to enter more
  than one negative number.(TFS-69495)
• [C1TabControl] Fixed the issue that automation support for the controls which
  is embedded within C1TabControl.(TFS-68660)

Bug fixes

• DataGridNumericConverter changed to convert DBNull values to null.

Bug Fixes

• Exception raised when filtering.
• Getting cell values was not working correctly when the binding of the column was using XPath.

Bug Fixes:

• Fixed the issue that C1PdfViewer is automatically scrolled down on double clicking a word.(TFS-69317)
• Fixed the issue that circle bullets are replaced with rectangles in c1PdfViewer.(TFS-69432)

Bug fixes

• [C1TileView] When moving TileViewItem, item is moved in inconsistent
  order.(TFS-69891)

Bug fixes

• C1ListViewer raises an exception when BringIndexIntoView() method is called.
• [C1NumericBox] Fixed the issue that ArgumentException is raised when
  selecting "Kanji" text from C1NumericBox context menu.(TFS-68583)
• C1TapHelper Holding event implemented for these platforms.

Bug fixes

• Viewport.CellsRange was raising an exception if the range was invalid, now it returns null.

Bug fixes

• C1BasicColorPicker keyboard navigation fixed.

Bug Fixes

• Improved the performance of Row.GetData() method.

Bug Fixes:

• Fixed the issue that text of bullet list are shown in larger font size.(TFS-67913)
• Fixed the issue that logo images and graphic line are missing.(TFS-67932)
• Fixed the issue that exception occurs when loading certain pdf file.(TFS-64879)

Bug fixes

• C1ListViewer was not honoring Horizontal and VerticalAlignment properties of the items.

Bug fixes

• DataGridGroupWithSummaryRowPresenter template was not displaying the background set by the user.

Bug Fixes:

• [C1DockControl] Fixed the issue that C1DockTabControl does not fill the
  C1DockControl when 'Save' and 'Load' methods of 'C1DockControl' are used.(TFS-64655)

Bug fixes

• [C1PropertyGrid] SubProperties of type ObservableCollection
  are not displayed correctly in C1PropertyGrid(TFS-47538)

Bug Fixes:

• Fixed the issue that image of pdf file appears smudged when viewed in C1PdfViewer.(TFS-64196)
• Fixed the issue that circle bullets are replaced with rectangles (TFS-67027)
• Fixed the issue that NullReferenceException occurs when loading pdf file containing input controls.(TFS-67138)
• Fixed the issue that dotted line is replaced with square characters.(TFS-67250)
• Fixed the issue that CryptographicException occurs when loading password protected pdf file.(TFS-67198)

Bug fixes:

• Fixed the isue that ArgumentNullException occurred when removed link from
  hyperlink text after removed underline from it.(TFS-63328)

Bug fixes

• [C1NumericBox] Fixed the issue that incorrect Tab Order when using C1Controls.
  (TFS-64694)
• [C1ComboBox] Fixed the issue that incorrect Item Selection with Condition
  property as 'Contains'.(TFS-64874)
• [C1TreeView] Fixed the issue AutoSearch not working for selected keyboard language
  (TFS-61298)

Bug Fixes:

• [C1DockControl] Fixed the issue that Close button is displayed even after
  setting 'CanUserHide' to 'False' for C1DockTabControl.(TFS-64722)

Improvements

• [C1DockControl] Request to add support to move the DockTabControl containing
  multiple TabItems.(TFS-48540)

Bug Fixes:

• Fixed the issue that characters are too close and nearly overlapped in loaded pdf file.(TFS-65171)
• Fixed the issue that unlike previous build, Table UI , logo image, checkbox, barcode,
  header text are not displayed.(TFS-65374)

Bug fixes

• C1DragHelper property Origin of DragStarted event args was returning a wrong value
  when performed with the finger.

Bug fixes

• Tab KeyPress event was incorrecly handled when no cell with a focusable control was found.
• Printed data grid was not considering the height of the rows.

Bug Fixes:

• Fixed the issue that some characters are shown in bigger font size in paragraph.(TFS-64917)
• Fixed the issue that some characters do not show PdfViewer.(TFS-64926)
• Fixed the issue that some characters render incorrectly in PdfViewer.(TFS-64954,63001)
• Fixed the issue that some white vertical lines are appeared upper the texts in C1PdfViewer.(TFS-64971)

Bug fixes

• Property path setter and getter were modified to support nested indexed path's
  as well as Default Visual Basic properties.

Bug Fixes

• Recycle templated cells to improve performance and avoid memory leaks (TFS 47354)

Bug Fixes:

• Fixed the issue that "Search" function does not work correctly.(TFS-64697)
• Fixed the issue that uncorrect text renders in text box.(TFS-64707)
• Fixed the issue that uncorrect text renders in PdfViewer.(TFS-64704,TFS-64863)
• Fixed the issue that some formula and texts and table are not shown correctly in c1PdfViewer.(TFS-64730)

Bug Fixes:

• Fixed the issue that exception occurs when loading PDF file.(TFS-47505)

Bug fixes

• [C1NumericBox] Fixed the issue that ArgumentOutOfRangeException occurs when
  deleting the initial value '0' in c1NumericBox.(TFS-64508)

Bug Fixes:

• Fixed the issue that checkboxes are displayed as unknown characters.(TFS-64441)
• Fixed the issue that incorrect characters rendering.(TFS-64457,TFS-64459,TFS-64468,TFS-64482,TFS-64495,TFS-64483,TFS-64521,TFS-64522,TFS-64674)
• Fixed the issue that font size render too large when load certain file.(TFS-64462,TFS-64467,TFS-64510)
• Fixed the issue that incorrect text location and overlapped text rendering.(TFS-64460,TFS-64472,TFS-64511,TFS-64562,TFS-64647,TFS-64649)
• Fixed the issue that IndexOutOfRangeException occurs on dragging the mouse on Japanese Kanji characeter.
  (TFS-64404)
• Fixed the issue that PdfViewer can not scroll text into view.(TFS-64519,TFS-64523,TFS-64632)
• Fixed the issue that strange block renders in PdfViewer.(TFS-64444)
• Fixed the issue that text missing and small in PdfViewer.(TFS-64585)
• Fixed the issue that correct word cannot be selected while searching texts on loading chinese pdf file.(TFS-64646)

Bug fixes

• [C1NumericBox] Fixed the issue that zero could not be entered after a decimal
  point in C1Numericbox even is the set format is 'F2' or 'N2'.(TFS-63178)
• [C1NumericBox] Fixed the issue that cursor does not shifts its position if the
  digit which occurs after the decimal point is typed again after the decimal for the
  second time.(TFS-63470)
• [C1MaskTextBox] Fixed the issue that 'VerticalScrollBar' doesn't fully
  shown as C1MaskTextBox's height.(TFS-63405)

Bug fixes

• Focus was set incorrectly when an outside control get the focus and EndEdit method is called.
• Unselect row when Ctrl key was pressed and selection mode is multi-row.

Bug Fixes:

• Fixed the issue that text are not correctly selected on searching the value in pdf file.
  (TFS-63384)(TFS-63398)(TFS-63691)
• Fixed the issue that watermark text are not correctly displayed in loaded pdf file.(TFS-63402)
• Fixed the issue that some words and numbers are changed large font size in C1PdfViewer.
  (TFS-63397)(TFS-63469)
• Fixed the issue that text are not correctly aligned
  when Chinese and English characters are on the same page(TFS-63431)
• Fixed the issue that IndexOutOfRangeException occurs on loading pdf file.(TFS-63480)
• Fixed the issue that some text overlapped when loading certain pdf file.(TFS-63514)
• Fixed the issue that exception occurs on opening certain pdf file.(TFS-63840)

Bug fixes:

• Fixed the issue that image's width cannot be controlled when loading image from
  web path at first time if c1RichTextBox instance present on the child form.(TFS-63378)
• Fixed the issue that HTML is not rendered correctly in the RichTextBox
  on first load.(TFS-61561)

Bug fixes

• [C1TileView] Unlike previous build, ArgumentNullException
  occurs when clearing all c1TileViewItem if one item is maximized.(TFS-63559)

Bug fixes

• Row validation background disappears when scrolling up and down.

Bug Fixes:

• Fixed the issue that text are overlapped in scanned pdf.(TFS-61707)
• Fixed the issue that text IndexOutOfRangeException occurs on loading the pdf file.
  (TFS-61708)(TFS-62919)(TFS-61726)
• Fixed the issue that text NullReferenceExecption occurs on loading the pdf file.(TFS-62873)
• Fixed the issue that texts are not shown on loading Pdf file.(TFS-61729)
• Fixed the issue that some texts are getting lost except from first characters in Vietnamese pdf file
  (TFS-61731)
• Fixed the issue that some texts are overlapped on loading Pdf file.(TFS-62861)
• Fixed the issue that spaces disappear.(TFS-62867)
• Fixed the issue that long time to load a file.(TFS-63083)
• Fixed the issue that some texts inside the table
  are shown in larger font size when loading pdf file.(TFS-63001)
• Fixed the issue that texts in specific rectangle are not shown in C1PdfViewer.(TFS-63039)
• Fixed the issue ��Find text�� textbox is not able to search text
  on loading the pdf file containing both English and Japanese text.
  (TFS-62879)(TFS-63053)(TFS-62939)(TFS-63290)(TFS-63297)
• Fixed the issue that some words are become large font size in c1PdfViewer.(TFS-61728)
• Fixed the issue that blank pages are shown in C1PdfViewer.(TFS-63009)
• Fixed the issue that header text is shown improperly in c1PdfViewer.(TFS-63266)
• Fixed the issue that some texts are missing on loading report type 'RPC' format in C1ReportViewer.(TFS-63300)
• Fixed the issue that NullReferenceException occurs when trying to go to page 31 in c1PdfViewer.(TFS-63283)

Bug Fixes:

• Fixed the issue that texts are not displayed correctly
  when loading pdf file in C1ReportViewer(TFS-62877)

Bug fixes

• Request to remove Extra control from Toolbox and change to correct
  icon insides Toolbox(TFS-34271)
• [C1TreeView] C1TreeView SelectedItem is not updated when selected with touch
  on a touch machine.(TFS-51385)
• GetPropertyValue extension was not evaluating the path correctly when it has the
  following structure "[xxx.xxx]".
• C1ListBox problem with scrollbar's visibility fixed.

Bug Fixes:

• [C1DockControl] Fixed the issue that docking diamond disappear on setting
  WindowResize mode to CanResizeWithGrip.(TFS-48911)

Bug fixes

• Request to remove Extra control from Toolbox and change to correct
  icon insides Toolbox(TFS-34271)

Bug Fixes:

• Fixed the issue that ArgumentException is thrown when open certain pdf file.(TFS-61429)
• Fixed the issue that overlapped text shown.(TFS-61659)
• Fixed the issue few chinese characters are not rendered correctly.(TFS-49010)
• Fixed the issue Japanese pdf file is not rendered properly in C1PdfViewer.(TFS-47215)

Bug fixes:

• Fixed the issue that C1RichTextBox shows zommed image with increased
  height and width from HTML.(TFS-57504)

Bug fixes

• [C1ComboBox] Fixed the issue that when set 'AutoComplete=False', C1ComboBox's
  dropdown is not close while click on C1ComboBox's textbox in secondtime.(TFS-57202)
• [C1TabControl] When select the last tabitem and 'TabStripPlacement' property
  chages 'Left/Right' , all tabitems are not shown.(TFS-56475)
• [C1NumericBox] Fixed the issue that IsTabStop property doesn't work.(TFS-55599)
• [C1TabControl] Fixed the issue that exception occurs if C1TabItems are added
  after closing tabitems while UpdateSourceCollection=False.(TFS-50752)
• [C1TabControl] Fixed the issue that TabStrip gets empty on selecting Last Tab
  from selection menu when Tab is Active and not in View.(TFS-47609)
• ScrollBar style modified to fix visual error when IsEnabled=False.

Bug fixes

• Merged the Automation of C1TabControl and C1TabItem to main folder.(TFS-52057)
• Fixed SelectedIndex issue in C1TabControl automation.(TFS-51130)

Improvements

• Added automation peers for C1DataGrid.

Bug fixes

• Clipping issue fixed when resizing the browser and star columns were present.
• Focus is not shown in the cell when AddNewRow is clicked.(TFS-51185)
• Tab navigation was not considering merged cells.
• Enter, Backspace and Escape key strokes was being handled incorrectly when performed
  in the row details.
• When ctrl+v is pressed and clipboard dialog is displayed garbled character was entered.
• Exception raised when tabbing in the filter row.
• When ctrl+c is pressed and clipboard dialog is displayed garbled character was entered.
• Override default Tab key behavior for filter row, in order to follow columns order and display hidden cells.

Bug Fixes:

• [C1DockTabControl] Fixed the issue that unhandled exception thrown on
  dragging the splitter bar.(TFS-56183)
• [C1DockControl] Fixed the issue that DockTabControl's area is appeared
  when changing DockMode property sliding to floating state.(TFS-55654)
• [C1DockTabControl] Fixed the issue that two clicks require to close
  C1DockTabItem after opening TabStripMenu at floating mode.(TFS-51525)
• [C1DockControl] Fixed the issue that Multiple Dropdown lists could be opened
  at the same time in C1DockControl.(TFS-50852)

Breaking changes

• C1SpectrumColorPicker template parts changed.
• Type of the property ExpandDirection of the controls C1Expander and C1Accordion was
  changed from C1.Silverlight.Extended.ExpandDirection to C1.Silverlight.C1ExpandDirection.

Bug fixes

• C1SpectrumColorPicker keyboard navigation was not working.

Improvements

• Animations added to C1Accordion.
• C1SlideContentControl control added.

Improvements

• Take row visibility into account when rendering alternate rows.

Bug Fixes

• Added support for DBNull values in filter (in addition to regular null values)

Bug Fixes:

• Fixed the issue that unlike previous build, logo image is covered up by unknown
  multi color lines.(TFS-55871)
• Fixed the issue that unlike previous build, some formula symbols are replaced by
  rectangle in c1PdfViewer.(TFS-55899)
• Fixed the issue that 'NullReferenceException' is observed on loading certain pdf file.
  (TFS-55844)
• Fixed the issue that unlike previous build, some bracket is not shown in C1PdfViewer.
  (TFS-52279)
• Fixed the issue that unlike previous build, NullReferenceException occurs when trying
  to go to next page.(TFS-54416)
• Fixed the issue that red cross are shown instead of images in C1PdfViewer.(TFS-51666)
• Fixed the issue that text render incorrectly in C1PDfViewer.(TFS-51663)
• Fixed the issue that formatException occurs when loading scanned image pdf file.(TFS-51681)
• Fixed the issue that circle bullets are shown on smaller size in C1PdfViewer.
  (TFS-51759)
• Fixed the issue that unlike previous build, text in logo image are displayed in
  reverse order.(TFS-51729)
• Fixed the issue that unlike previous build, Images are displayed at incorrect
  position in c1PdfViewer.(TFS-51755)
• Fixed the issue that logo image is overlapped by black rectangle in C1PdfViewer.
  (TFS-51917)
• Fixed the issue that unlike previous build, bullets are replaced with rectangles.
  (TFS-50952)
• Fixed the issue that customer's pdf file do not load in C1PdfViewer.(TFS-23668)
• Fixed the issue that C1PDFViewer can not veiw properly certain pdf file.(TFS-29951)
• Fixed the issue that background color is not rendered & few text appears garbled
  when loading specific pdf file.(TFS-43306)
• Fixed the issue that gray background is shown instead of gradient background.
  (TFS-49683)
• Fixed the issue that certain pdf file does not load in C1PdfViewer.(TFS-50044)
• Fixed the issue that all the spaces infront of the found text are selected when
  typing in the "Search" box after loading the Japanese pdf file.(TFS-51100)
• Fixed the issue that  Text is displayed with incorrect background color when
  loading the pdf file in C1PdfViewer.(TFS-33008)
• Fixed the issue that Pdf Not Displaying Properly.(TFS-21476)
• Fixed the issue that image are converted to gray scale when open with C1PDFViewer.
  (TFS-23932)
• Fixed the issue that unlike previous build ,bullets are replaced with unknown characters.
  (TFS-51312)
• Fixed the issue that number renders incorrectly.(TFS-51263)
• Fixed the issue that text font size are getting increased.(TFS-51448)
• Fixed the issue that targetInvocationException is raised on loading the certain pdf file.
  (TFS-34549)
• Fixed the issue that unlike previous build, typed text in "Search" box is not
  selected in C1PdfViewer if pdf file containing Chinese characters is loaded.(TFS-50832)

Bug fixes:

• Fixed the issue that underline is not removed after removing
  existing hyperlink.(TFS-57184)
• Fixed the issue that no word is pasted when pressing Ctrl+v after
  pressing Ctrl+x twice or more.(TFS-33108)
• Fixed the issue that strikethrough line does not work after conversion
  to "Rtf".(TFS-48586)
• Fixed the issue that image present in loaded RTF file cannot be
  deleted.(TFS-50685)
• Fixed the issue that C1RTB causing application to throw stackoverflow
  exception.(TFS-19417)

Bug fixes:

• Fixed the issue that duplicate signal shown in C1RichTextToolbar.(TFS-50502)

Bug fixes:

• [C1SpellChecker] In 'BadWordFound' event, 'e.Cancel=true' thrown the exception.(TFS-24778)

Bug fixes

• [C1NumericBox] 'IsTabStop' property does not work correctly.(TFS-50236)

Bug Fixes

• Height of the rows was considering the details when expoted to excel.

Bug fixes

• C1SpectrumColorPicker moving the pointer with the keyboard was not working properly.
• C1HexColorBox cursor is set a the wrong position when ShowSharpPrefix is set to true.

Bug fixes

• [C1ListViewer] HorizontalContentAlignment and VerticalContentAlignment properties
  were bound to analogous properties of the items, and the default values were set
  to Left and Center.
• [C1TreeView] [SL4][SL5][WPF][C1TreeView] Unlike previous build , C1TreeViewItems
  are invisible when changing Built-in Theme.(TFS-49075)
• [C1TabControl] Fixed the issue that next button is still shown when all
  C1TabItems are collapsed.(TFS-49820)
• Properties propagation was overwriting the properties set through a style which
  is based on another style.
• Content of the ScrollViewer is clipped incorrectly when Padding property is set.
• C1FilePicker multi-select was not working fine after calling ClearSelection() method.
• [C1ComboBox] Fixed the issue that disabled items can be selected via keyboard in
  databound C1ComboBox.(TFS-49788)

Improvements

• Added automation peers for the next controls (supported patterns in the brackets):
  C1TimeEditor (Value, RangeValue)
  C1DatePicker (Value, ExpandCollapse)
  C1DateTimePicker (Value)
  C1TileBase (Invoke)
  C1Calendar (Selection)
  C1CalendarItem
  DaySlotPresenter (SelectionItem)

Bug fixes

• Paste feature was modified to paste the clipboard content in the current cell when
  it is not formatted.
• Avoid entering in edit mode when Ctrl key is pressed.
• Column dragging indicators were misplaced when setting FlowDirection="RightToLeft".

Improvements:

• Added automation support for .Net 4.0 version. Requires C1.WPF.Automation assembly reference.
  Supported automation patterns:
  C1TimeEditor (Value, RangeValue)
  C1DatePicker (Value, ExpandCollapse)
  C1DateTimePicker (Value)

Bug fixes

• [C1SpectrumColorPicker] Dragging the pointer was not working properly.

Bug Fixes

• Avoid entering in edit mode when double click in a cell that already was in edit mode.

Bug Fixes:

• Fixed the issue that numbers render out of circle.(TFS-50321)

Bug fixes:

• Fixed the issue that ArgumentOutOfRange Exception occurs in loading html
  file into C1RichTextBox.(TFS-49798)
• Fixed the issue that "Index and length must refer to a location within
  the string" exception throw when copy and paste some specific text.(TFS-49818)
• Fixed the issue that XamlParse Exception occurs when setting the
  string containing <span> tag to C1RichTextBox.Html.(TFS-49793)

Bug fixes:

• Fixed the issue that "XamlParseException" is raised on creating the
  ControlTemplate for RichTextBoxToolbar through MS Blend.(TFS-47803)

Improvements:

• Added automation support for .Net 4.0 version. Requires C1.WPF.Automation assembly reference.
  
  Supported automation patterns:
  
  C1Calendar (Selection)
  C1CalendarItem
  C1CalendarItemPresenter
  DaySlotPresenter (SelectionItem)

Improvements:

• Added support for Invoke automation pattern in .Net 4.0 version. Requires C1.WPF.Automation assembly reference.

Bug fixes

• [C1TabControl] Fixed the issue that IE does not respond when clicking 'Next'
  button at C1TabControl in which TabItem is hidden.(TFS-49486)
• [C1ComboBox] Fixed the issue that 'NullReferenceException' exception occurred
  when running the BasicControls sample.(TFS-49506)
• [C1ComboBox] Fixed the issue that full class name of the underlying data
  source is displayed when item with empty text is selected.(TFS-49667)
• [C1TreeView] Unlike previous build , Horizontal scrollbar does not work
  although AutoScrollMode is set to "Both" and C1TreeViewItem content does not fit
  in the current ViewPort.(TFS-49066)
• [C1TreeView]  Unlike previous build , ArgumentNullException occurs when
  leaving the edit mode in EditTemplate of C1TreeView.(TFS-49351)

Bug fixes:

• Fix the issue that TargetZoomSpeed can't work well.

Bug Fixes:

• Fixed the issue that win32 exception occurs when trying to select text of signed pdf
  .(TFS-49675)
• Fixed the issue that image/graphic is shown with black background.(TFS-35635)
• Fixed the issue that pdf is not rendered properly in C1PDFViewer.(TFS-24581)
• Fixed the issue that keyNotFoundException is raised on loading the Pdf file.
  (TFS-20258)
• Fixed the issue that pdF File is not rendered properly.(TFS-30107)

Bug fixes

• [C1TabControl] Fixed the issue that unable to move Tabs with Single Click
  on Navigation button with Hidden TabItems.(TFS-46163)
• [C1TreeView] Unlike previous build , C1TreeViewItems cannot be expanded
  by setting IsExpanded property in code.(TFS-49053)
• [C1TreeView] Unlike previous build , C1TreeViewItems cannot be expanded
  by setting IsExpanded property in code.(TFS-49057)
• [C1TreeView] Unlike previous build , SelectedBackground is not fully
  displayed in C1TreeView.(TFS-49056)

Improvements

• [C1TreeView] Add SelectionChanging event for C1TreeView.(TFS-46500)

Bug Fixes:

• Fixed the issue that red cross is displayed when loading certain files.
  (TFS-49005,TFS-49008)

Improvements

• added support for cases when working time should last from one day to another.
  If CalendarHelper.EndDayTime property value less than CalendarHelper.StartDayTime property value,
  working time will be represented as 2 time intervals - from day start to CalendarHelper.EndDayTime
  and from CalendarHelper.StartDayTime to day end.
  The C1Scheduler control honors this setting when ShowWorkTimeOnly property is true.
  Note, when ShowWorkTimeOnly is true, the C1Scheduler always shows the full hour.
  So some free time might be included into the view.

Bug fixes

• [C1ComboBox] Fixed the issue that binding isn't working correctly when
  'SelectedValuePath' is bound to the 'Tag' property of C1ComboBoxItem.(TFS-48397)

Improvements

• [C1TreeView] Implement Virtualization for C1TreeView.

Bug Fixes:

• Fixed the issue unlike previous build,unlike previous build, some texts become
  large font size in C1PdfViewer.(TFS-48565)
• Fixed the issue unlike previous build,unlike previous build, text are not clearly
  shown in scanned pdf.(TFS-48560)

Bug fixes:

• Fixed the issue that UpdateSourceTrigger set to "PropertyChanged" value does
  not work correctly.(TFS-30551)

Improvements

• the C1Scheduler.BeforeViewChange event is fired before the view is changed with the C1Scheduler.ChangeStyle command.
• added new method to the C1Scheduler control:
  protected virtual void OnChangeStyleCommand(ExecutedRoutedEventArgs args);
  Handles the C1Scheduler.ChangeStyle command.
  Override this method to alter the default behavior.

Bug fixes

• C1FilePicker was raising exception when setting FilterIndex property.
• [C1ComboBox] Fixed the issue that dropdown is overlapped on the About Box dialog
  when setting 'IsDropDownOpen=True' in design time.(TFS-47565)

Bug fixes

• Exported summary cells were showing incorrect values when copy and paste.

Bug Fixes:

• Fixed the issue unlike previous build, applied underline styles are missing in some
  titles.(TFS-48185)
• Fixed the issue unlike previous build, German texts are not shown in C1PdfViewer.
  (TFS-48172)
• Fixed the issue unlike previous build, dotted lines are missing in C1PdfViewer.
  (TFS-48195)
• Fixed the issue unlike previous build, text are not displayed in C1PdfViewer
  if these are added inside the box or rectangle.(TFS-48208)
• Fixed the issue pdfParserException raised on viewing certain Pdf file(Support
  ASCIIHexDecode,RunLengthDecode).(TFS-40257)
• Fixed the issue unable to view scanned pdf file in C1PDFViewer.(TFS-33170)

Bug Fixes:

• Fixed the issue that Unlike previous build, NullReferenece exception occurs on
  loading HTML file(TFS-48280)

Bug fixes

• C1FilePicker was displaying the name of a selected file after calling ClearSelection
  and setting Multiselect.
• [C1ComboBox] Fix the issue that cursor does not remain in C1ComboBox after
  selecting the item.(TFS-47762)
• [C1ComboBox] Fix the issue that keyboard navigation does not work correctly
  if any item of underlying datasource contains empty space.(TFS-46962)

Bug Fixes

• Editing value was not committed when using a combobox inside a template cell.

Bug Fixes:

• Fixed the issue unlike previous build , Japanese text are not displayed in
  C1PdfViewer.(TFS-47752)
• Fixed the issue 'NullReferenceException' occurred when drag Annotation dialog
  box .(TFS-47858)
• Fixed the issue Blurry text found when viewing the certain pdf file in C1PdfViewer.
  (TFS-44145)
• Fixed the issue Unlike previous build , Image is overlapped by the sign in
  c1PdfViewer.(TFS-47925)
  
  C1.Silverlight.PdfViewer.dll Build Number .

Bug fixes

• [C1ComboBox] Fix the issue that C1ComboBox is not working correctly if used
  inside CellEditingTemplate of C1FlexGrid.(TFS-45227)
• [C1DropDown] Fix the issue that when C1Expander's IsExpanded property set 'False',
  the dropdown of C1DropDown is still appeared.(TFS-41911)
• [C1ComboBox] Fix the issue that text is not consistently displayed after dropdown
  is opened and closed if ItemStringFormat is set.(TFS-47472)

Bug fixes

• Error committing value in DataGridTemplateColumn when root of the template was a panel.
• Selecting all the cells and copying to the clipboard was not working fine.

Bug Fixes

• Explicitly defined summary row height is not honored in exported file.
• Aggregate values appear in exported group headers even if C1GroupingWithSummariesBehavior
  is not set for the exporting DataGrid.

Improvements:

• [Breaking change]If KeepRowHeights export option is set to true then an exported row height is retrieved
  from each certain grid row (DataGridRow.ActualHeight property), instead of from the
  DataGrid.RowHeight property.

Bug Fixes:

• Fixed the issue wrong text render when loading certain file.(TFS-47556)
• Fixed the issue unlike previous build , some words  and numbers are crashed.
  (TFS-47457)
• Fixed the issue unlike previous build, some texts are not shown in specific rectangle
  area.(TFS-47481)
• Fixed the issue unlike previous build , some numbers become large font.
  (TFS-47525)
• Fixed the issue that larger font size are shown and some text are cut off
  (TFS-47450)

Bug fixes:

• Fixed the issue that extra japanese character are showed among text when
  japanese text rtf file is imported to C1RichTextBox.(TFS-47535)
• Fixed the issue that "Delete cells" option doesn't deletes first cell in
  that row.(TFS-47537)

Improvements

• added new C1SchedulerSettings.UseMouseWheelForGroupNavigation property. Set it to true to alter default
  mouse wheel behavior in the TimeLineView. By default mouse wheel in the TimeLine view is used for horizontal scrolling to different DateTime intervals.
  When UseMouseWheelForGroupNavigation is true and there are some invisible groups, mouse wheel will navigate C1Scheduler
  in the vertical direction to other group items.
  ([37755-139][SL Schedule] Request to suggest a way to enable Vertical Scrolling with MouseWheel when Grouping is enabled in TimeLine View)

Bug fixes

• [C1DropDownButton] Fix the issue that IsDropDownOpen property does not work. (TFS-47177)
• [C1ComboBox] Fix the issue that ItemStringFormat property is not ignored even
  though ItemTemplate is set.(TFS-47160)
• [C1ComboBox] Dropdown list position is wrong when opening C1ComBoxBox if
  Handedness of tablet PC settings is set to Right-Handed.(TFS-35506)
• [C1ComboBox] Fix the issue that after typing the first character in C1ComboBox
  and selecting the list item, 'SelectedIndexChanged' event is fired twice.(TFS-47270)
• C1HyperlinkButton disabled state was not dimmed at design-time.
• ScrollViewer template changed to render corners more accurately.

Improvements

• C1FilePicker.InitialDirectory property added.

Bug fixes

• Freezing separator was not working fine when FlowDirection="RightToLeft".
• Copy and Paste to clipboard modified to include a leading column per indent level
  so that group rows with summaries can be exported to excel.

Bug Fixes

• Some symbols like '\', '{' and '}' in aggregate value strings are not shown in an
  exported file.

Bug fixes:

• Request to add About box link in context-menu of C1MultiscaleImage.(TFS-41539)

Bug Fixes:

• Fixed the issue that C1PdfViewer cannot select and find the text on custom create
  pdf file(19965)
• Fixed the issue that C1PdfViewer cannot render wrong text when load certain file.
  (TFS-47139)(TFS-47140)
• Fixed the issue that C1PdfViewer cannot render wrong text when load certain file.
  (TFS-47157)
• Fixed the issue that when set Theme 'ShinyBlue', text in 'Find' textbox
  is cut off(TFS-45462)
• Fixed the issue that C1PdfViewer does not print images when print through physical printer.
  (TFS-44065)

Bug Fixes:

• Fixed the issue that when set Theme 'ShinyBlue', text in 'Find' textbox
  is cut off(TFS-45462)

Bug fixes:

• Fixed the issue that Chinese characters appear garbled when loaded from
  a RTF file.(TFS-41696)
• Fixed the issue that when paste the text from MS Word to C1RichTextBox
  with Shift+Insert Key, new duplicate text is appeared.(TFS-47279)

Bug fixes

• 'IsEnabled=False' property set in Style tag that not applied on some wpf
  controls.(TFS-42144)
• [C1DropDownButton] Fix the issue that although C1DropDownButton's Visibility set
  'Hidden/Collapsed', dropdown is still appeared.(TFS-42108)
• [C1ComboBox] Fix the issue that FormatException is thrown on selecting the item
  from C1ComboBox with ItemStringFormat property set.(TFS-46956)

Bug fixes

• Error in the layout when pressing Ctrl+V twice.

Bug fixes

• Summary cell was showing nothing by default, ResultFormat property default value
  was changed to "{0}".
• Unhandled exception is thrown when '&' character is included in ResultFormat property of DataGridAggregate.
• Aggregate result was not taking double-braces into account.

Improvements:

• DataGridSummaryRow provides the aggregate results as text to be used in clipboard operations.

Bug Fixes:

• Fix the issue that unable to bind Interval property of C1GaugeLabel to a
  property in a class.(TFS-46909)

Bug fixes:

• Change the attached property name "LatLong" to "LongLat" of C1MapCanvas class.(TFS-32762)

Bug Fixes:

• Fixed the issue that Unlike previous build, it takes longer time to see the
  pdf content(46856)
• Fixed the issue that garble text render when load japanese file.(TFS-46461,TFS-46462)

Bug fixes

• Fix the issue that even on setting CurrentUICulture to English, display is in Japanese.(TFS-43302)

Improvements

• C1ProgressBar added.

Bug fixes

• Selection of columns was not working properly when the last row was added or removed.
• Clipboard feature was copying data even when mode was None.

Bug Fixes

• Wrong alignment of aggregate values in group headers.

Improvements:

• If DataGridAggregate's formatting is defined via the ResultFormat property, instead of
  ResultTemplate, then formatted values will be exported exactly as they shown in C1DataGrid .

Improvements:

• DataGridAggregate.ResultFormat property added to allow specifying the result as a
  formatted string, which can be exported to excel.

Bug Fixes:

• [C1DockTabControl] Can't drag the last tab item from one floating C1DockTabControl
  to another floating C1DockTabControl.

Bug Fixes:

• Fixed the issue that text overlapped when loaded certain text.(46315)
• Fixed the issue that lines of text are missing in loaded pdf file.(46310)
• Fixed the issue that incomplete dynamic bit lengths tree xxx occurs on loading
  the pdf file containing the input controls.(44649)
• Fixed the issue that Inflating error is raised on loading the certain pdf
  file.(33728)
• Fixed the issue that C1.C1Zip.ZLib.ZStreamException occurs when pdf file with
  graphic is opened(33003)
• Fixed the issue that Win32 exception raised on loading
  AcroForm pdf file if RenderMode=System.(46458)
• Fixed the issue that the page are overlapped and are bigger than the container.
• Fixed the issue that incorrect links are displayed in the RequestNavigate event
  (45697)

Bug fixes:

• Fixed the issue that garbled character is appeared when delete the first
  character of 4byte japanese text.(TFS-46203)

Bug fixes

• Bug related to the groups when setting ItemsSource in a grid that was previously
  grouped with a different source.
• Resizing a column was not working correctly when FlowDirection="RightToLeft".

Bug Fixes

• HitTest did not work correctly with Visuals that were not FrameworkElement objects (TFS 43347)
• Selecting template cells when the original event was handled was not working properly.

Bug Fixes:

• Fixed the issue that in C1PdfViewer, wrong character is displayed.(TFS-29618)
• Fixed the issue that in C1PdfViewer, extra spaces is displayed.(TFS-44523)
  (TFS-33260)
• Fixed the performance issue with pdfviewer when RenderMode= System.
• Fixed the issue that circle bullet icons are replaced with rectangles.
  (TFS-46038)

Bug Fixes:

• Fixed the issue that wrong page text rendering when changed viewer mode.
  (TFS-45716)
• Fixed the issue that Some found occurence are not highlighted
  when searching in 'Find' textbox (TFS-46029)

Bug fixes:

• Fixed the issue that "Top" Padding is removed on setting "Bottom" padding and
  vice versa for Table Cells in C1RichTextBox.(TFS-41281)
• Fixed the issue that exception is thrown on setting "SelectionLength"
  property at design-time.(TFS-36382)

Breaking Changes

• C1ListViewer.ItemTap, ItemClick and ItemHold events were marked as "Obsolete",
  use ItemTapped and ItemHolding instead.

Bug fixes

• C1ListViewer items whose width was bigger than the viewport was being clipped.
• C1ListViewerItem and C1ListBoxItem properties Horizontal/VerticalContentAlignment
  were not honored.
• [C1ComboBox] Fixed the issue that C1ComboBox dropdown is filckering and
  Application hangs if reopen the dropdown when Condition property is set.(TFS-45274)
• [C1ComboBox] Fixed the issue that SelectedIndex property does not correctly
  work after pasting the text.(TFS-45995)
• [C1ComboBox] Fixed the issue that user cannot enter the text in C1ComboBox.
• [C1ComboBox] Fixed the issue that user could not enter Japanese text into
  C1ComboBox.(TFS-45454)
• [C1ComboBox] Fixed the issue that setting the 'ItemFormatString' property does
  not set the format in Edit mode.(TFS-44912)
• [C1ComboBox] Fixed the issue that Condition="Contains" property setting
  does not work when C1ComboBox is reopened.(TFS-45268)
• [C1HyperlinkButton] Keep mouse over brush when the foreground is changed.
• [C1Window] Fix the issue that C1Window does not get displayed when application
  is run from tray icon.(TFS-44347)
• [C1ListViewer] Layout changed to stretch items when the width of the
  items is not specified.
• [C1ListViewer] MouseOverBrush was not being applied correctly.
• [C1ComboBox] Fixed the issue that subsequent typed text are not shown in
  C1ComboBox after clearing the text by pressing "Esc" key.(TFS-45366)
• [C1ComboBox] Fixed the issue that combobox item selection through keyboard
  does not work correctly if Condition="Contains".(TFS-45417)
• [C1ProgressBar] IndeterminateForeground was not being applied.
• [C1HyperlinkButton] IsEnabled and Foreground properties were not working.
• [C1NumericBox, C1MaskedTextBox] Controls now honour the FrameworkElement.Language
  property. The Culture property is marked as obsolete.
• [C1ComboBox] 'XamlParseException' is thrown if C1ComboBox content contains
  DoubleQuotes (") character.(TFS-44522)
• [C1DropDown] Unlike previous build, drop-down displays at incorrect position
  on resizing the window.(TFS-41272)
• [C1TabControl] Change of the C1TabControl.TabStripPlacement property value
  may distort control layout under some specific conditions.
• [C1ComboBox] 'XamlParseException' is thrown if C1ComboBox content contains
  Ampersand ('&') character.(TFS-43132)
• [C1TabControl] C1TabControl with a global close button causes an infinite
  measure/arrange loop when minimized to a length that doesn't fit a single tab.

Improvements

• C1TapHelper.Holding event added.
• C1ListBox now accept selecting an item by clicking it or tapping it.
• C1ListViewer now support loading items on demand.

Bug fixes

• Silverlight 5 automation assembly can't be loaded even if it's referenced in an application
  project.
• An application may become irresponsive in case where an automation assembly can't be found.

Bug fixes

• Render problem after collapsing group rows detected.
• First key stroke was ignored in template column when entering in edit mode.
• Selecting multiple rows by dragging row headers was not working properly.
• Dragging a frozen column header was not working properly.
• Allow sorting by clicking the column header in the grouping area when CanUserGroup is set to false.
• Avoid setting filter when is the same as the previous one.
• Selection logic was not working fine when ctrl key was pressed.
• Avoid grouping the same column (or two columns with the same group field) twice.

Improvements

• Selection of rows by dragging the row headers.
• C1DataGrid default template improved.

Bug Fixes

• Fixed focus issue when C1DatePicker is placed into WPF ToolBar (Tfs issue 42861).

Bug Fixes:

• [C1DockTabControl] When in the Sliding mode, if control is resized to a zero length
  then it becomes impossible to resize it back.
• [C1DockTabControl] When dragging a single tab item of a floating C1DockTabControl,
  the latter doesn't move behind the mouse pointer.
• [C1DockTabControl] Closing of a last tab of a floating C1DockTabControl doesn't cause
  closing of the latter. Now it gets DockMode = DockMode.Floating in this case.

Bug fixes

• [C1Book] Fix the issue that C1Book is distorted on changing ‘CurrentPage’
  property when ShowPageFold is set to 'Always'.(TFS-43991)
• [C1PropertyGrid] 'Reset Button' is not appeared even 'ShowResetButton'
  checkbox is ON.(TFS-14100)
• C1Reflector AutoUpdate property was not being honored.
• [C1PropertyGrid] Unlike Silverlight C1PropertyGrid, ellipsis button is not
  observed for ‘Items’ property and ‘Items’ collection editor is not available.(TFS-40437)
• ColorPicker keyboard navigation fixed.

Bug Fixes

• Printed grid was not honoring MinHeight property.
• In the Japanese version only, require pressing enter twice to finish edit mode (TFS 41823).
• Checkbox state was not changed correctly after entering in edit mode.
• Auto-sizing a column with the mouse was causing the sort operation to be executed incorrectly.
• Selection was not performed when templated cells contain elements that handle mouse events.

Improvements

• Scroll grid horizontally while dragging columns off the grid (TFS 42448)

Bug Fixes

• Fixed problem persisting condition filters for nullable types (TFS 45112)

Bug fixes:

• Fix the issues that Bing maps key can't take effect on C1Maps.

Bug fixes

• [C1Outlookbar] Unlike previous build, icons are not displayed in
  contextmenu of databound C1Outlookbar.(TFS-42026)

Bug Fixes:

• Fixed the issue that circle bullets are shown as the square bullets
  when WingDings font and bullets are rendered in C1PdfViewer.(TFS-42827)
• Fixed the issue that extra spaces appear when load certain pdf file.(TFS-45523)
• Fixed the issue that spaces disappear when load certain pdf file.(TFS-45525)
• Fixed the issue that bulleted list items are not correctly rendered
  in C1PdfViewer.(TFS-45715)
• Fixed the issue that text clipped when load certain file.(TFS-41690)
• Fixed the issue that certain text can not be found.(TFS-43910)
• Fixed the issue that FreeText can not show.(TFS-42910)
• Fixed the issue that when the acroform pdf file is loaded in C1PdfViewer,
  ListBox and ComboBox shown blank instead of displaying their respective items in them.
  (TFS-42904).
• To support  password textbox and readonly textbox for formField .(TFS-42902).
• Fixed the issue that text overlapped and clipped when load certain text file.
  (TFS-41690)(TFS-41981)
• Fixed the issue that Border style is missing in input controls of loaded pdf file.
  (TFS-43664).
• Fixed the issue that When the acroform pdf file is loaded in C1PdfViewer,
  text cannot enter in the blank cell of the table.(TFS-42907)
• Fixed the issue that RequestNavigate event which link self file does not fire.
  (TFS-43305)
• Fixed the issue that Unhandled exception [Input string was not in correct format xxx ]
  occurs.(TFS-42803)
• Fixed the issue that thrown nullreference exception on loading pdf file.(TFS-42804)
• Fixed the issue that thrown unhandled exception on loading pdf file.(TFS-42805)
• Fixed the issue that it does not scroll down to show the found result.(TFS-42909)
• Fixed the issue that Signature and Paragraph are missing in load pdf file.(TFS-42821)

Bug Fixes:

• Fixd the issue that 'System.ExecutionEngineException' exception occurred when
  choose 'One Page' in zoom dropdown in toolbar.(TFS-44071)

Bug fixes:

• Fixed the issue that RemoveShortcut method does not work on Shift+Insert
  key combination.(TFS-44859)

Bug Fixes

• fixed issue with CalendarHelper.EndDayTime set to 24:00
  (http://our.componentone.com/groups/topic/c1scheduler-showworktimeonly-calendarhelper-enddaytime/).

Improvements

• embedded dialogs honor C1Scheduler.FlowDirection property value (Tfs issue 37061).
• added new properties to the C1SchedulerSettings class:
  public Size AppointmentDialogSize { get; set; }
  Gets or sets the size of the Appointment dialog.
  Note, Appointment dialog is resizable, so this property might be changed at run time if end-user resizes the window.
  public Size AppointmentDialogMinSize { get; set; }
  Gets or sets the minimum size of the Appointment dialog.
  These properties are honored both for default and custom EditAppointmentTemplate.
• added support for touch scrolling. On touch-enabled devices end-user can scroll C1Scheduler by sliding scrollable area.
  The default C1Scheduler control templates have been updated to support touch scrolling. That includes adding
  ScrollViewerTouchBehavior to ScrollViewers and setting C1SchedulerPresenter.PanningDirection property according to the scroll orientation.
  Note, if C1SchedulerPresenter.PanningDirection property is not set,
  all touch interactions will be used for selection and touch scrolling might not work.
  If you use custom control templates and need the same touch support, look at changes in default xaml and update your templates in the same way.

Bug Fixes:

• Added Theming.Office2013 assembly with the White, LightGray and DarkGray themes included.
• In Theming.Office2013 foreground was not propagated because the usage of an implicit style
  whose forground was set.

Bug fixes

• Unlike C1FlipTile, ‘DropShadowEffect’ is not affected in C1Tile and C1SlideTile (Tfs issue 43463).
  Added the new TemplatePart to the C1Tile control. If control template contains element with "contentGrid" name,
  the C1Tile control will clip this element to bounds so that to don't allow animated content get out of control bounds.
  If this template part does not exist in the control template, then the C1TileControl will clip itself.

Bug fixes

• [C1DragDropManager] Some items could not be dragged when the source was inside a Popup.
• [C1HyperlinkButton] Add licensing check to C1HyperLinkButton.
• [C1DropDown] When click expand button of C1DropDown in Browser application ,
  'SecurityException' exception occurred.(TFS-41752)
• [C1DataGrid] Filter popup does not detect boundary when setting
  ‘FlowDirection – RightToLeft’.(TFS-42248)

Bug fixes

• [C1Book] Page fold is not displayed correctly on turning pages using ‘Page Up’
  key when hovering mouse over book page.(TFS-41091)
• C1ColorPicker was not showing current selected color in basic tab.

Improvements

• C1SpectrumColorPicker improved to avoid changing hue when it is indeterminate.

Breaking Changes:

• Remove ParentMaps property from C1MapCanvas/C1MapItemsLayer/C1MapTilesLayer/
  C1MapToolsLayer/C1MapVirtualLayer/C1VectorLayer classes.

Bug Fixes:

• Fixed the issue that unknown white line is displayed
  in the header of loaded pdf file.(TFS-41693)
• Fixed the issue that when customer's pdf file is viewed in C1PDfViewer ,
  then 'Invalid file format' error is observed.(TFS-42043)
• Fixed the issue that extra spaces are inserted.(TFS-42436)
• Fixed the issue last word of the sentence is not displayed in loaded pdf file.(41690)
• Fixed the issue that text are overlapped.(40275)

Improvements:

• Provide formfield support to C1PDFViewer.
• Provide annotation support to C1PDFViewer.

Bug Fixes

• C1ToolBarSplitButton.Click event fires correctly(TFS 42602).

Bug fixes:

• DataGridFilterRow was not honoring CanUserFilter property of DataGridColumn.

Bug fixes

• [C1ComboBox] Unlike previous build, C1ComboBox is not cleared after some
  scenarios.(TFS-41757)
• [C1ListBox] SelectedItems property was not working properly.

Improvements:

• Add InertialScrolling to C1Maps control in order to enable/disable inertial scrolling.

Bug fixes

• [C1OutlookBar] Unlike previous build, each item
  of bounded data value is displayed twice in C1OutlookItem headers.(TFS-41702)
• [C1OutlookBar] Unlike previous build, data is not correctly displayed
  in header of C1OutlookItem present in unbound C1OutlookBar.(TFS-41700)

Bug Fixes:

• Fixed the issue that text are overlapped in loaded pdf file
  when pdf file is loaded into C1PdfViewer.

Improvements:

• Add Ignore property to DocumentHistory which is used to indicates whether
  the action is stored in DocumentHistory or not when change the document.

Bug fixes

• [C1ComboBox] Unlike previous build, when 'Condition' property is set to
  'Contains', incorrect behavior is observed.(TFS-41613)

Bug fixes

• When two colums had the same "Binding" and the underlying data source was grouped by
  that field, two grouped fields were shown in the grouping area.

Bug fixes:

• The position of C1VectorLayer updated correctly after panning(TFS-41501).

Bug Fixes:

• [C1PdfViewer] Unlike previous build, some characters are missing
  when pdf file is loaded into C1PdfViewer.(TFS-41517)
• [C1PdfViewer] Unlike Silverlight C1PdfViewer, Pressing up/down arrow keys from
  keyboard causes zooming.(TFS-40944)

Bug fixes

• [C1ListViewer] items dissapear when theme is changed.

Bug fixes

• [C1Book] C1BookItems cannot be added through Collection Editor.(TFS-26931)

Improvements

• C1Accordion exception raised when changing the theme applied.

Bug fixes

• [C1OutlookBar]  Unlike previous build, dynamically added items are
  not correctly displayed.(TFS-41100)

Bug Fixes:

• Fixed the issue that image mask render incorrectly. (TFS-41221)(TFS-41228)
• Fixed the issue that text are overlapped and some char render incorrectly. (TFS-41052)
• Fixed the issue that PDFViewer raise an exception when load a certain file. (TFS-41417)

Improvements

• [C1DropDown] Dropdown flicker on changing ‘DropDownHeight’ and ‘DropDownWidth’
  when drop-down is opened.(TFS-40961)

Bug fixes

• Exception raised when opening the filter of a combo box column whose ItemsSource is loaded on demand.

Bug Fixes:

• Fixed the issue that image background render black in C1PdfViewer. (TFS-41044)

Improvements

• added new public method to the C1Scheduler control:
  public void NavigateToGroup(int index);
  If the C1Scheduler control is grouped, this method makes sure that the group with the specified index is visible in the UI.
  Parameter index - the index of group in the C1Scheduler.GroupItems collection.
  The sample of using:
  // C1Scheduler.GroupBy = "Category"
  // find group by category
  SchedulerGroupItem group = sched1.GroupItems[sched1.DataStorage.CategoryStorage.Categories[12]];
  // navigate to the found group
  sched1.NavigateToGroup(sched1.GroupItems.IndexOf(group));

Bug fixes

• [C1TapHelper] Tapped event was not fired correctly in SL and WPF3.5.

Bug fixes

• Tapping in an editing control causes editing to be finished unexpectedly.
• Reordering columns in the grouping panel causes an exception if the column is not sorted.
• Column headers indicators are misplaced when dragging them if the windows is not maximized.

Bug Fixes

• Export time non-linearly grows with grid rows increase in case of big number of columns.
  The performance improvement is actually made in C1Excel.

Improvements

• [C1PropertyGrid] Add PropertyBorderBrush, PropertyBorderThickness
  and EditorPadding property into C1PropertyGrid.

Bug fixes

• [C1OutlookBar]  Unlike previous build, image path is displayed instead
  of LargeIcon and SmallIcon.(TFS-40614)

Bug Fixes:

• Fixed the issue that image is not display in C1PdfViewer. (TFS-40812)
• Fixed the issue that text location render incorrectly.(TFS-40947)
• Fixed the issue that background render incorrectly.(TFS-40711)

Bug fixes:

• Fixed the issue that it navigates to the Home page when pressing 'Backspace'
  key in C1RichTextBox of 'Import & Export' sample.(TFS-33201)
• Fixed the issue that line breaks are missing when html file is loaded in
  C1RichTextBox.(TFS-40974)

Bug fixes:

• Fixed the issue that watermark is not shown when "Insert Image" dialog
  is opened.(TFS-40616)

Bug Fixes:

• Themes are not applied to C1MaskedTextBox.

Bug fixes

• [C1ComboBox] When C1ComboBox's Condition property is set to 'Contains', cursor
  move to the initial point as soon as type the text.(TFS-40603)

Bug fixes

• Grouping feature not working when dragging a second column in the grouping area.
• Exception raised when cancelling the editing of a row.
• Group header was not being displayed correctly in the grouping area.
• French translation improved.
• Tapping in the filter frame was causing sort operation to be executed unexpectedly.
• Checkbox state was not changed when tapped with the finger in DataGridCheckBoxColumn.

Bug fixes:

• Fix the issue that C1Maps is not correctly rendered when 'Zoom' is
  increased/decreased.(TFS-40475)

Bug Fixes:

• Fixed the issue that text in the page are not fully displayed. (TFS-40485)

Improvements:

• Add BlackoutWords property that make specific text as black out.(TFS-29415)

Bug fixes

• C1TapHelper.Tapped was being raised twice when the gesture was performed
  with the finger and IsManipulationEnabled set to false.

Improvements

• C1TapHelper.RightTapped event added.

Bug fixes

• Remove validation error from new row when the editing is canceled.

Improvements

• Allow grouping without sorting.
• CanceledNewRow and CanceledRowEdit events added.

Bug fixes

• [C1Book] Incorrect behavior is showed when PageMode is changed from
  OnePage to TwoPage at the run time.(TFS-40301)
• [C1Book] Incorrect property description is showed for 'PageMode.TwoPage'.(TFS-40300)

Bug Fixes

• Selecting a second range of cells by pressing ctrl key and dragging the selection was not working correctly.

Initial Release

• The C1FlexGridGroupPanel class provides a UI for manipulating groups in a bound
  C1FlexGrid control.
• The C1FlexGridGroupPanel is an independent element that is connected to a
  C1FlexGrid through the "FlexGrid" property.
• The C1FlexGridGroupPanel shows a panel and allows users to create groups by
  dragging column headers from the grid into the panel. Users can reorder the
  groups by dragging the group markers, or sort and remove groups by clicking
  the group markers.
• The appearance of the group markers is automatically determined by the grid
  that is connected to the C1FlexGridGroupPanel. You don't have to select any
  fonts or brushes.
• The XAML below shows how you would create a C1FlexGridGroupPanel and connect
  it to a C1FlexGrid:
  
  <!-- Add a grouping UI to the _flex control -->
  <c1:C1FlexGridGroupPanel
  x:Name="_groupPanel" Grid.Row="0" Background="WhiteSmoke"
  FlexGrid="{Binding ElementName=_flex}"
  WatermarkText="Drag column headers here to create groups."
  MaxGroups="8"
  HideGroupedColumns="True"
  DragMarkerColor="#312DFF" />

Bug fixes

• [C1OutlookBar] Unlike previous build, LargeIcon is not shown when
  it is bounded.(TFS-40229)

Bug Fixes:

• Fixed the issue that images are not rendered correctly.(TFS-40353)
• Fixed the issue that images are not rendered correctly.(TFS-40449)
• Fixed the issue that images are not rendered.(TFS-40121)
• Fixed the issue that images are not rendered.(TFS-40125)

Bug fixes

• [C1ComboBox] Unlike MS ComboBox, the text is not displayed when entering the
  1st character though it is in C1ComboBox dropdown list With
  'Condition' - StartsWith property.(TFS-33090)
• [C1ComboBox][C1NumericBox] Unlike Silverlight controls, ‘FocusBrush’
  color does not have effect on WPF controls.(TFS-39776)
• [C1ComboBox] Exception "Cannot Undo or Redo while undo unit is open" is thrown
  on pressing Ctrl+Z after entering the text which is not in the drop down list with
  "Condition" - Contains property.(TFS-33619)
• [C1ComboBox] Unlike MS ComboBox,it does not delete the character one by one in
  C1ComboBox.(TFS-33104)
• [C1ComboBox] Although the typed character exists in the dropdown list , the
  value is not selected in C1ComboBox.(TFS-33098)
• [C1ComboBox] Unlike MS ComboBox,the selected item is changed when pressing
  End/Home key while the dropdown list is opening.(TFS-33091)
• [C1ComboBox] Unlike MS-ComboBox, selecteditem is still shown in content of
  c1ComboBox although it is removed.(TFS-31637)

Bug fixes

• StackOverflow exception thrown when multi-value filter contains more than 60.000 values to compare.
• Colums were not being auto-generated when the ItemsSource was a DataTable without rows.
• Error icon on the new row was not disappearing after commiting the row.

Bug Fixes:

• [C1DockTabControl] Dragging a C1DockTabControl with a single tab item onto a content
  of another C1DockTabControl may cause an exception.
• [C1DockTabControl] Control width may unexpectedly change on vertical resizing using
  a splitter.
• [C1DockControl] ‘Items’ editor is disappeared on opening drop-down when
  C1DockControl exists on the same page.(TFS-39866)
• [C1DockTab] C1DockTabControl is not displayed at design time if
  'DockMode' is floating.(TFS-19878)
• [C1DockControl] Unlike Silverlight control, C1DockTabItem is not able
  to reorder when C1DockTabControl is in Floating mode(TFS-39886)
• [C1DockControl]CenterDockingIndicator is not shown for float dock
  item and not disappeared when parent control tabitem is changed(TFS-36508)
• [DockControl] InvalidOperation exception 'Operation is not valid due to ...' is raised
  when docking the item inside its content(TFS-35724)
• [C1DockControl] C1DockControl is displayed with full size on
  placing it onto the page.(TFS-33707)

Improvements

• [C1DockControl] Would like to save/load layout of floating C1DockTabControl.(TFS-29209)

Bug fixes

• C1ColorPicker buttons made larger in order to be touched more easily.
• [C1Book] c1BookItem’s Background is not affected  if setting color by
  setter.(TFS-32422)
• [C1Book] Unlike Silverlight, c1BookItems can be turned even setting
  ‘IsEnabled’ to ‘False’.(TFS-32356)

Bug Fixes

• GetClipString and SetClipString methods now respect invisible rows (TFS 39945).

Bug fixes:

• Fix the issue that layer items are missing to show in drop-down
  when opened 'Layers' editor of C1Maps.(TFS-39233)

Bug fixes

• [C1OutlookBar]The newly added items are not displayed in the customized menu.(TFS-33676)

Bug Fixes:

• Fixed the issue that rendered with C1Report display incorrectly.(TFS-34807)
• Fixed the issue that images are not rendered correctly.(TFS-34281)

Breaking Changes

• Integrate rtf filter into C1RichTextBox assembly. Please remove the extra
  RtfFilter assembly in your application from now on.

Bug fixes:

• Fixed the issue that more than 1 row is inserted when insert one new row in
  merged table.(TFS-36681)
• Fixed the issue that multiple cells are inserted if the table cells are
  merged.(TFS-34458)
• Fixed the issue that focus cursor does not get into user's view after adding new
  row by pressing TAB key.(TFS-39835)
• Fixed the issue that text from other control cannot be dropped into
  C1RichTextBox even when setting AllowDrop to True.(TFS-36396)
• Fixed the issue that Although hyperlink is removed from C1RichTextBox,
  it is not actually removed in it's html.(TFS-36675)

Bug fixes:

• Fixed the issue that "Insert Image" / "Insert Hyperlink" dialogs are not
  opened on clicking "Picture" or "Hyperlink" icon from collapsed toolbar group.(TFS-38127)

Bug fixes

• [C1TileView] Bottom border of C1TileViewItem is clipped on
  setting ‘ScrollbarVisibility = Visible’.(TFS-36520)

Breaking Changes

• [C1TextBoxBase, C1MaskedTextBox] Default control's template doesn't include
  anymore a ScrollViewer named ContentElement with Border named PART_ContentHost inside;
  instead, it includes single ScrollViewer    named PART_ContentHost.
  The controls are still able to work with old fashion templates.
• C1MouseHelper obsolete drag events removed, use C1DragHelper instead.

Bug fixes

• C1ListViewer.IsSwipeEnabled default value set to false.
• [C1TabControl] Unlike previous build, SelectedIndex property does not work.(TFS-39903)
• [C1TreeView] Unlike previous build, DropDown Box is closed when clicking
  on expand button of C1TreeView.(TFS-39753)
• [All C1TextBoxBase based controls, like C1MaskedTextBox and C1NumericBox]
  Text can't be scrolled by mouse wheel.
• [C1Window] Although 'IsActive' property is set to false, C1Window is opened in
  the active state.(TFS-37240)
• [C1TabControl] C1TabControl is distorted on setting ‘TabStripPlacement’
  property in a certain scenario.(TFS-39481)
• [C1ComboBox] Unlike previous build, binding DropDownDirection property does
  not work after opening combobox.(TFS-39591)
• [C1Window] Unlike previous build, 'NullReferenceException' is occurred on
  setting C1 theme when running ‘Themes2010’ sample.(TFS-39596)
• [C1ComboBox] Unlike previous build, filter dropdown icon is not
  displayed.(TFS-39581)
• ScrollViewerTouchBehavior was raising an exception when the Theme was changed.
• [Menu] Second level submenu opens overlapped or far away from its respective
  main menu.(TFS-36748)
• [C1ComboBox] Unlike MS ComboBox, selected text is displayed in reversed order
  after setting ‘FlowDirection – RightToLeft’.(TFS-37265)
• [C1TabControl] Unlike previous build, fist tab item is not shown as default selected item.(TFS-35846)
• C1Window could not be resized inwards with the finger.
• [C1ComboBox] Unlike MS ComboBox, selected text is displayed in reversed order
  after setting ‘FlowDirection – RightToLeft’.(TFS-37265)
• [C1NumericBox] Pressing d digit key when a current value is 0.d and is fully selected
  doesn't change the value to d.
  [Xaml][C1TabControl] Unhandled exception is occurred at design-time when drop
  C1TabControl on the design page in a certain scenario.(TFS-36112)
• [C1TreeView] When SelectionMode is set to Multiple, selected
  item does not get unselected by clicking again that item.(TFS-37383)
• [C1TreeView] Setting TextWrapping property on C1TreeViewItem does not work and text is not wrapped.(TFS-37049)
• [C1ComboBox] Exception "Specified argument was out of the range of valid values"
  is thrown on moving up to the invisible items.(TFS-36346)
• [C1TabControl] Unlike previous build, tab item selection gets lost after clicking
  "Pin" button and sorting applied.(TFS-35184)
• CornerRadius of templated ScrollViewer was not being clipped correctly.

Improvements

• [C1DropDown] DropDown height does not extend beyond the Window.(TFS-31384)
• Added ScrollViewerTouchBehavior in order to give MS ScrollViewer the
  capability of being scrolled with the finger over the scrolling area.
• C1ComboBox, C1ListBox, C1TreeView, C1PropertyGrid touch support added.

Breaking changes

• Group and sort features are enabled in a column whose SortMemberPath is null or empty
  string, set CanUserSort=False and CanUserGroup=False in order to disable these features.
• Filter feature is enabled in a column whose FilterMemberPath is null or empty
  string, set CanUserFilter=False in order to disable this feature.
• Editing feature of a bound column is enabled even if the mode of the binding is
  different from TwoWay, set IsReadOnly=True to disable this feature.

Bug fixes

• 2 clicks was required to toggle the checkbox of a checkbox column.
• Avoid selecting DataGridColumnHeaderRow when Ctrl+A is pressed.
• Row header selected on mouse up event in order to work with C1DragDropManager.
• Current value lost when editing DataGridComboBoxColumn.
• Exception thrown when opening the combo box of a DataGridComboBoxColumn.
• DataGridHyperlinkColumn recycling was not working correctly.
• DataGridMultiValue filter was not working fine when previously a "Equals" predicate was set.
• Binding.Mode of the cells belonging to any DataGridBoundColumn, whose IsReadOnly property
  is set to true, is set to OneWay in order to avoid an exception thrown when the source
  property has no setter.
• DataGridCheckBoxColumn cells were not persisting values.
• Filters were not working fine when the ItemsSource was a DataTable.DefaultView.
• ImageColumn sorting/grouping feature was disabled by default.

Improvements

• C1ValidationBehavior improved to refresh errors when INotifyPropertyChanged is raised.
• DataItem property added to the CreatingRow event args.
• ColumnHeaderOptionsVisibility property added in order to make the drop-down always visible.
• DataGridColumn.CanUserGroup property added.
• DataGridColumn.SortMemberPath and FilterMemberPath default value is taken from
  Binding.Path when they are not explicitly defined.
• DataGridColumn.Binding.Mode TwoWay value is not necessary any longer to edit the
  cells of the column.
• Touch support added in cells panel.

Bug Fixes

• Date and numeric values can be exported using a format different from shown by C1DataGrid.
• Group header values may be incorrectly aligned.

Bug fixes

• Sum and Avg aggregate functions were not calculating the value correctly when a null
  value was set in any of the cells.

Bug Fixes:

• [C1DockControl] Pane selector is shown in the
  above monitor and can’t select anything.(TFS-36220)
• [C1DockControl]  A floating tab appears when C1DockTabControl is docked
  and changed to Sliding mode.(TFS-38967)
• [C1DockControl] Dock options menu is not closed even when C1DockTabControl
  is hidden by ‘Hide’ button.(TFS-39181)
• [C1DockControl] ‘NullReferenceException’ occurs on setting ‘DockMode – Floating’ at design-time.(TFS-38023)
• [C1DockControl] ‘InvalidOperationException’ is thrown when dragging
  C1DockTabControl which has data bound tabs.(TFS-37983)
• [C1DockControl] Sliding C1DockTabControl is not shown correctly at first
  time when there is more than one sliding tab.(TFS-38322)
• [C1DockControl] Unlike previous build, a line appears after C1DockTabControl
  is changed from ‘Sliding’ to ‘Floating’ state.(TFS-37771)
• [C1DockControl] C1DockTabControl is not retained its property setting after changed
  to Floating state by dragging the header.(TFS-38046)
• [DockControl] ‘Hidden’ option is shown in menu though CanUserHide property is set as ‘False’.(TFS-36218)
• [C1DockControl] Unlike previous build, ‘Sliding’ tab is shown at incorrect place on closing.(TFS-37720)
• [C1DockControl] Unlike previous build, when drag one C1DockTabItem
  from Floating C1DockTabControl, other tab items are lost.(TFS-37788)
• [C1DockControl] Unlike previous build, a line appears after
  C1DockTabControl is changed from ‘Sliding’ to ‘Floating’ state.(TFS-37771)
• [C1DockControl] Unlike previous build, docked tab still remain when
  C1DockTabControl is changed from ‘Docked’ to ‘Floating’ state.(TFS-37382)
• [DockControl] InvalidOperation exception 'Operation is not valid due to ...' is raised
  when docking the item inside its content(TFS-35724)
• [C1DockControl] Left and right panels are not stable when resizing inside
  C1DockControl after docked a C1DockTabControl(TFS-36455)
• [C1DockControl] Multiple issues observed when opening ‘Items’ collection editor of DockControl.(TFS-36430)
• [DockControl] DockTabItems Become Less Responsive as Items are added within.(TFS-34528)
• [DockControl] Dragging out a TabControl from the DockControl but the tab still in the dockcontrol.
• [DockControl] ‘Hidden’ option is shown in menu though CanUserHide property is set as ‘False’.(TFS-36218)
• [DockControl] Exception is observed on docking a C1DockTabControl to the center
  indicator of the internal docktabcontrol.(TFS-37317)
• [DockControl] Can’t prevent undocking of dock items.(TFS-35681)

Bug fixes

• [C1PropertyGrid] Property DisplayName of MemberAttribute is not being displayed correctly in the property grid of silverligh
  control explorer.
• [C1Book] C1Book is disappeared when 'CurrentPage' property set odd number and
  set 'IsFirstPageOnTheRight=false' in runtime.(TFS-38417)
• [C1PropertyGrid] Remove PropertyGroup from VS ToolBox.(TFS-37439)
• [C1Book] Inconsistent CurrentPage value is shown in property grid and XAML tag.(TFS-37643)

Bug Fixes

• Column/Row could no be resized by dragging its header separator and sorting was performed
  incorrectly on double clicking the resize separator.
• Sorting was performed incorrectly when outline bar buttons were pressed.
• Avoid scrolling horizontally when the gesture started over a row header, and vertically
  when the gesture is performed over a column header.
• Entering in edit mode by performing a double-click was not working fine.
• Sort action was incorrectly performed on mouse down, instead of mouse click,
  and when double-click was performed in the auto-resize zone.
• Avoid selecting when a row header is being resized.
• Click,Row/ColumnResized events were not being fired.
• Printing did not account for footer rows correctly (TFS 37350)

Bug Fixes:

• Fixed the issue that InvalidOperationException:'Specified value of type
  System.Windows.Media...' is raised on resizing C1Knob after moving it.(TFS-33944)

Bug fixes:

• StackOverflow exception raised if map is unloaded while moving because of the inertia.
• Pan feature was not working when the mouse was pressed(without moving) in the pan tools.
• Tool's slider was not showing the correct zoom when set in xaml.
• Map was enlarged when clicking 'Zoom out' button twice, and panning was not stopped
  when mouse is released outside the panning control.
• Fix the issue that images of the placemarks don't show and polylines
  don't return to their set thickness on zooming in/out(TFS-36620).
• Fix the issue that clicking the navigation pan doesn't take any effect.

Improvements

• [OutlookBar] Request to simplify LargeIcon and SmallIcon implementation.(TFS-18451)

Bug Fixes:

• Fixed the issue that controls are missing in loaded pdf file.(TFS-39938)
• Fixed the issue that shows blank page after clicked 'TwoPages' button and
  image does not show correctly.(TFS-37916)
• Fixed the issue that occur an exception on loading the pdf file
  containing input elements.(TFS-39825)
• Fixed the issue that watermark text are not correctly displayed in loaded pdf
  file.(TFS-39832)
• Fixed the issue that the colours in pdf are inverted when pdf file containing
  scanned image is loaded.(TFS-39829)
• Fixed the issue that character��E��is shown instead of dash ��-��.(TFS-35192)
• Fixed the issue that the symbol does not show correctly.(TFS-35950)
• Correct the display position of pdf control.(TFS-37721)
• Fixed the issue that the find text are not showed in the view
  when clicking 'find next' button on toolbar.(TFS-37759)
• Fixed the issue that the text spacing is be enlarged on clicking the mouse
  on the text.(TFS-36916)(TFS-36105)

Improvements:

• Add parsing text field (using the "Tx" mechanism in the PDF file).
• Add FindNext and FindPrevious methods to get the occurrence of FindText
  in the specialized pages.

Bug Fixes:

• Correct the display position of pdf control.(TFS-37721)
• Fixed the issue that the find text are not showed in the view
  when clicking 'find next' button on toolbar.(TFS-37759)
• Fixed the issue that NullReferenceException is thrown when loading
  'mhtml' file and find text.(TFS-37976)

Improvements:

• Add parsing text field (using the "Tx" mechanism in the PDF file).

Bug fixes:

• Fixed the issue that rows appear to increase in size after deleting the cell
  content.(TFS-35627)
• Fixed the issue that table navigation with Tab does not continue when a cell
  contains bulleted/numbered list.(TFS-35641)
• Fixed the issue that Unlike MSWord, table cell is resizing when typing
  in a table.(TFS-35638)
• Fixed the issue that width setting is not correctly applied in loaded html
  file.(TFS-39798)
• Fixed the issue that when press 'Tab' key to navigate table cell, cell do not
  scroll into view.(TFS-35394)
• Table column width is not changed in % when removing/readding columns with
  undo/redo.(TFS-35166)
• Fixed the issue that incorrect observation for using <a> tag for Html
  property.(TFS-35811)
• Fixed the issue that focus cannot set at the last column if Table's width is
  greater than 150%.(TFS-38928)
• Fixed the issue that when table is copied and pasted in the another table,
  table is not pasted correctly.(TFS-39424)
• Fixed the issue that RichTextBox does not support mulitpage printing.(TFS-36795)
• Fixed the issue that cannot 'Cut' the table in RichTextBox via
  RichTextBoxToolbar.(TFS-34031)
• Fixed the issue that when html string is converted to Document using HtmlFilter,
  font size is changed.(TFS-37612)

Bug fixes:

• Fixed the issue that incorrect dialog pop up when finding non-existing
  word after existing word is found in RTB.(TFS-38416)

Bug Fixes

• Bug 37867 - Unlike previous build, 'SerializationException' is occur when recurrence appointment is export to binary file.

Improvements

• performance related changes for the cases, when there are too many appointments in the visible area
  (http://our.componentone.com/groups/topic/increase-performance/#post-238894).
  Performance is a bit better, but still limited.
  This is limitation. The most of time is taken by the WPF/Silverlight layout system,
  not by the C1Scheduler control, there is no much room for further improvements here.

Bug Fixes:

• Unlike VS 2010, only 'C1ThemeCosmopolitan' can be added to the VS toolbox(TFS-33256).

Bug fixes

• [C1TileView][Touch] Finger tip sliding is not performed in the
  C1TileViewItem.(TFS-37859)

Bug Fixes:

• Fix the issue that filename containing Japanese characters is output
  with garbled characters after compression.(TFS-18883)

Bug Fixes:

• [C1DockControl] In DockingSamples, Dock Tab 1 on the right edge of the Window, exception will be thrown.
• [C1DockControl] Entire dock pane disappears after dragging the pane out and place it back to its original position.(TFS-36215)

Bug Fixes:

• Fixed the issue that pointer is not able to drag when "InteractionMode" property
  is set to "Drag" or "ClickOrDrag" at run-time in C1Knob and C1RegionKnob.(TFS-35726)

Bug fixes:

• Fixed the issue that C1RichTextBox is not scrolled correctly when
  selecting text by dragging mouse.(TFS-36594)
• Fixed the issue that Row is not correctly inserted when there is horizontal
  and vertical merged cells in table.(TFS-36581)

Bug Fixes

• Bug 37194 - Regression issue - recurring appointments cannot be fetched
  through Appointment.Conflicts property.

Bug fixes

• C1ListBox scrollbars corner radius was not displayed correctly.

Improvements

• [C1DockControl] Enhancements of DockControl for V2.(TFS-35765,35766)

Improvements:

• Add DocumentInfo property to get the information of current document.

Improvements

• improved performance when working with recurring appointments (Tfs issue 37012).

Bug fixes

• C1ListBox vertical and horizontal scrollbars visibilities are not updated correctly
  when zoom mode was disabled.

Bug fixes

• C1RowIndexHeaderBehavior was refreshing cells incorrectly.
• Avoid setting current row by clicking row header if Row.IsSelectable is false.

Improvements

• DataGrid.Refresh() method parameter refreshRows added.

Improvements

• [C1DockControl] Improve the style of the inner/outer drop indicators.(TFS-35767)

Bug fixes

• [C1TabControl]Unlike VS2010,the last item gets selection when navigating
  the items through its tabstrip menu with Down arrow key.(TFS-33877)
• [C1Menu] fixed ApplicationCommands support (Tfs issue 16974).
• C1ListBox scrolling issue was fixed, it occurred when setting ItemsSource for second time.

Improvements

• DataGridRow.Refresh() method parameters refreshRow, refreshCells, refreshRowHeader added.

Bug fixes

• [C1PropertyGrid] Add a new property which will enable multiple-selection
  and changing the common properties of the objects.(TFS-29517)

Improvements:

• Add GoToBookmark method which is used to jump to a specified bookmark.

Bug Fixes

• GetPageImages method was returning elements whose dimensions were different from the
  specified pageSize and the ScaleMode was different from ActualSize.
  Now all the returned pages dimensions are equal to the specified pageSize parameter.

Bug fixes:

• Fixed the issue that text indentation is not maintained after copy paste.(TFS-36075)
• Fixed the issue that line breaks are removed after pasting from the clipboard.(TFS-36107)
• Fixed the issue that the whole table cannot be selected after table cell at
  the last row is deleted.(TFS-36147)

Improvements

• [C1DockControl] 'Items Collection' is closed when opening the dropdown for choosing item.(TFS-35710)

Bug fixes

• Events of the content of C1AccordionItem were not being raised because IsHitTestVisible was set to false.

Improvements

• Keep collapsed state when ChildItemsCollection is set and the collection is modified

Bug fixes:

• Fixed the issue that Table with merged cells not get deleted when using
  Selection.Delete(true,true) method.(TFS-35828)
• Fixed the issue that only first cell/row got pasted when copying
  the nested table.(TFS-35865)
• Fixed the issue that row cannot be selected if any cell from that row is
  deleted using "Delete Cells" menu item from C1RichTextBoxToolbar.(TFS-33018)
• Fixed the issue that extra table cell is added when copy/paste
  the merged table.(TFS-35822)
• Fixed the issue that redo action does not work at once on TextEditor Area.(TFS-33812)

Bug fixes

• [C1NumericBox] The value in C1NumericBox can be cut and pasted though "IsReadOnly" property is set to True.
• [C1NumericBox] The decimal numbers cannot be entered with Round-trip "R" format.
• [C1TabControl] Unlike previous build and MS-TabControl, tab item selection gets lost
  when the underlying data source is sorted.
• [C1TabControl] Unlike previous build, first tab item is always selected after closing a tab item.(TFS-35621)
• C1DragDropManager source marker was not clipped correctly when scrolling inside a scrollviewer.

Improvements

• Romania language resources added.

Bug fixes

• Incorrect selection set when dragging and scrolling at the same time.

Improvements

• Romania language resources added to C1DataGrid.

Improvements

• Romania language resources added.

Improvements

• Romania language resources added.

Improvements

• Romania language resources added.

Improvements:

• Romania language resources added.

Improvements

• Romania language resources added.

Bug fixes:

• Fixed the issue that "OutOfMemoryException was unhandled" exception was
  thrown when apply paste action on second times for shape image.(TFS-34800)
• Fixed the issue that OutofMemoryException "Insufficient memory to continue..."
  is occurred when copying equation and pasting it twice.(TFS-35417)

Improvements:

• Fixed the issue that New Table is able to reselect and add again
  during selection apply on existing table.(TFS-33690)

Bug fixes

• Unknow column header is shown when dragging the mouse in an empty zone of the grouping area.

Bug fixes:

• Fixed the issue that cannot 'Cut' the table in RichTextBox via
  RichTextBoxToolbar.(TFS-35673)

Bug fixes

• [C1ComboBox]'SelectedIndex' property does not work correctly after setting
  'Condition' and 'IsDropDownOpen' properties.(TFS-34627)

Bug fixes

• Auto-generation of columns was not working fine when the underlying item type was
  "System.ServiceModel.DomainServices.Client.Entity".
• An exception was thrown when dragging in the grouping area.
• MouseLeftButtonUp event was not being raised in cell's presenters.

Bug Fixes:

• [C1DockTabControl]Unlike previous build,C1DockTabControl is
  missing in Design time if drag and drop C1DockTabControl.(TFS-34820)

Bug fixes

• C1ColorPicker FontSize was not being updated correctly at runtime.

Bug fixes

• C1DropDownButton exception raised when IsOpen is set to true before the template is applied.
• [C1TabControl] Unlike previous build, current item of C1TabControl is
  not synchronized with the underlying data source.(TFS-35515)
• [C1TabControl] Unlike previous build, second item is not selected after
  first item is pinned and removed.(TFS-35375)

Bug fixes

• Value of a checkbox of a column was changed with the keyboard when the column was read-only.
• Incorrect value was returned by a cell belonging to a FilterRow.
• DBNull values were displayed as Nan rather than empty string.
• Exception raised when removing a row by pressing Del key at the same time the
  selection is performed with the mouse.

Improvements

• CanUserSelectByDragging property added.

Bug fixes:

• Fixed the issue that GetHtml method adds line breaks after each word.(TFS-35364)

Bug fixes

• C1ListBoxItem selected state was not reflected correctly when selection was set
  before template was applied.

Bug fixes

• CurrentColumn was not being set correctly when the columns are auto-generated as a
  consequence of the introduction of a new row.

Bug Fixes

• Added extra checking to image rendering code (TFS 35446)

Bug Fixes:

• Fixed the issue that Memory usage becomes very high on switching tabs
  with PdfViewer.(TFS-34534)

Bug fixes:

• Fixed the issue that InvalidOperationException is thrown if C1Document's
  BorderBrush Opacity is accessed in a thread.(TFS-35024)
• Fixed the issue that "System.InvalidOperationException" thrown when press
  Backspace key in merged table.(TFS-35415)
• Fixed the issue that corrupted css observed around the text-decoration.(TFS-35424)

Bug fixes

• [C1TabControl] Unlike previous build, second item is not selected
  after clicking the "Close" button of first tab item.(TFS-35300)

Bug fixes

• Edit is not cancelled in date time column when escape key is pressed.
• SelectAll feature modified to select rows in a collapsed group.

Bug Fixes:

• Fixed the issue that TabItem is able to drag from Header Toolbar and Header text
  is disappeared at floating state.(TFS-35255)
• [C1DockControl] "NullReferenceException was unhandled" was thrown if drag
  again DockTabItem after docking it to C1DockTabControl with TabItem. (TFS-35298)
• [C1DockControl]DoackTabIem is able to drag out of dockcontrol and diamond
  shape is disappeared for DockTabItem.(TFS-35219)

Bug fixes

• C1CoverFlow scrollbar position was not updated if SelectedIndex was set in xaml.
• C1Reflector reflection was inverted if FlowDirection was set to RightToLeft.
• C1Reflector Background BorderBrush and BorderThickness properties were not being applied.

Bug Fixes

• Fixed the issue that red cross is shown instead of image when export
  C1RichTextBox is exported to PDF.(TFS-34399)

Bug fixes:

• Fixed the issue that inconsistent behavior is observed in
  "Convert To Table" between string and uploaded images.(TFS-34735)

Bug fixes:

• Fixed the issue that not localized to Turkish (tr-TR).(TFS-34723)

Breaking Changes

• C1MouseHelper drag events marked as obsolete, please use C1DragHelper instead.
• C1ListBoxItem template was changed to support selection.
• C1ListBoxPanel and C1ListBoxViewport renamed to C1ListViewerPanel and C1ListViewerViewport.

Bug fixes

• C1ListBox raised an exception when last item was removed if source implemented INotifyCollectionChanged.
• [C1TabControl] Unlike previous build, tab item reordering is not reflected in the underlying data source.(TFS-34813)
• [C1TabControl] Unlike previous build, clicking "Close" icon of tab item
  does not remove that item from underlying data source.(TFS-34816)
• [C1TabControl] Unlike previous build, current tab item selection gets
  lost by clicking "Pin" and "Close" button of other tab item.(TFS-34819)
• C1DragHelper constructor parameter initialThreshold default value set to 1.
• C1DragHelper unexpected inertia occurred when the mouse up event was raised after a period of inactivity.
• [C1Combobox] C1Combobox  does not display all items once searching with 'Condition - Contain' property.(TFS-34869)
• C1ListBox exception raised when ZoomMode changed.
• [C1ComboBox] All items are displayed in the dropdown list and selectable
  though they are cleared with 'Condition' - Contains property. (TFS-33895)
• [ComboBox] Any item is not displayed in the dropdown list when pressing Ctrl+Z after
  deleting the selected item and entering the text which is not in the dropdown list. (TFS-33625)
• [C1ComboBox] The deleted text is displayed again when pressing Enter key in
  C1ComboBox with "Condition" - Contain property. (TFS-33627)
• C1DragHelper inertia was improved.
• C1ListBox first item content dissapeared when changing Orientation.
• C1ListBox was clearing the items incorrectly when a collection of C1ListViewerItem
  was set as ItemSource.
• Fixed the issue that the location of dropdown list is not correct when C1ComboBox is placed in popup. (TFS-33274)
• C1FilePicker.SelectedFile was throwing an exception when accessed.
• Fixed the issue that TreeViewItem in child window can't be edited by pressing F2 key. (TFS-33508)
• MouseHelper.Click event was raised improperly when DoubleClick event was being handled.
• C1FilePicker.HasSelectedFiles always returned false when called in a partial trusted application.

Breaking changes

• ColumnHeaderDragStarted, ColumnHeaderDragDelta, ColumnHeaderDragCompleted events args type changed.

Bug fixes

• Text filters was no working fine over integer columns when the source was a DataSet.
• Reordering columns by dragging them in the grouping panel was not working fine.
• NewRow was keeping inserted row after the item was committed.
• Column's auto-generation and filter predicates was being generated by the first element type,
  causing problems when there are heterogeneous items in the collection.
• Copying values to the clipboard from a template column was not working properly,
  now it ends up calling the event GettingCellValue to obtain the cell text.
• Dragging the freezing separator in the column header are is throwing an exception.
• Dragging a column header was not working properly when the datagrid was inside a popup.
• Click on column header was not being handled properly.
• Selection was not working fine when Single mode was set and the user performs a little drag.

Improvements

• Auto-generation of columns is skipped when filtering an ICustomTypeProvider source.
• DataGridCell.Value property setter added.
• DataGrid copy & paste support added. See ClipboardCopyMode and ClipboardPasteMode.
• DataGridTemplateColumn.SettingCellValue event added to save the value in the data item
  when a clipboard paste operation is executed.
• Keep the focus in the new row when tabbing, commiting the row when it reach the end of the row.

Bug fixes:

• Focus was removed from filter row when typing if C1RowIndexHeaderBehavior was present.

Bug Fixes:

• [C1DockTabControl] The dock tab item can be floated as a separated one in
  C1Dock Control in browser application. (TFS-34675)
• [C1DockTabControl] Exception "Object reference not set to an instance..." is raised when
  docking the last item in a certain scenario. (TFS-34637)

Improvements

• Add DeferRefresh method to improve the performance when adding the items to dock control.

Breaking changes

• Unused FocusCuesVisibility and DisabledCuesVisibility removed from C1Accordion.

Bug fixes

• [C1PropertyGrid] Fix the issue that invalidOperationException is raised on
  using the property with private setter.(TFS-34890)
• C1CoverFlow click gesture was not working when clicking a cover.
• C1CoverFlow incorrect behaviour when clicking the scrollbar to execute a large step scroll.
• C1Expander the property HitTestVisible of the header content is set to False.

Improvements

• C1Accordion and C1Expander DisabledBrush property added.

Bug Fixes

• Fixed scrolling issue while dragging rows (TFS 34927)
• Adding new row on top did not always work correctly when binding to item sources
  based on ICustomTypeDescriptor (TFS 33761)

Improvements

• Added AutoComplete property to add entries based on items already present on
  the column being edited (Excel-style auto-complete).
• Mouse resizing applies to multi-row/column selection
• Performance optimization for group aggregates
• Added method to configure ColumnValueConverter using a list of objects:
  
  public void SetSource(values, valuePath, displayMemberPath)
  
  where:
  values is a collection of objects that contain the key and display values.
  valuePath is the name of the property that contains the values stored in the grid.
  displayMemberPath is the name of the property that contains the values displayed in the grid.

Bug fixes:

• Zoom tools was not being updated when zooming directly on the map either using mouse wheel or pinch gesture.
• Fix the issue that same tiles are requested multiple times when zooming C1Maps.(TFS-34130)

Improvements:

• Add ImageCacheMode to the C1Maps and C1MultiScaleImage control.

Improvements

• [C1OutlookBar] LargeIcon/SmallIcon binding does not work correctly in C1Outlookbar. (TFS-30365)

Bug Fixes:

• Fixed the issue that SecurityException is thrown during uploading pdf file
  in Browser Application.(TFS-33542)

Bug fixes:

• Fixed the issue that "InvalidOperationException was unhandled"
  exception was thrown when click "Convert To Table" after uploaded pictures
  (one picture per line).(TFS-34724)
• Fixed the issue that Exception is thrown when convert from Text to Table
  by click "Convert Text To Table" hyperlink button.(TFS-34878)
• Fixed the issue that Shift+Enter does not always take the caret
  to the next line.(TFS-31378)
• Fixed the issue that C1RichTextbox is not working properly
  when Table/Cell width/height is set to 'px'.(TFS-34862)
• Fixed the issue that unlike MS Word, multiple cells are
  inserted if the table cells are merged.(TFS-34458)
• Fixed the issue that the whole table is selected when columns
  are selected after merging.(TFS-33237)
• Fixed the issue that cursor is invisible and typing direction is
  reversal when the table is deleted.(TFS-33416)
• Fixed the issue that second row background of pasted table
  with shading displays incorrectly.(TFS-33893)
• Fixed the issue that deleting table content using keyboard would
  reduce the table to a single cell.(TFS-33426)
• Fixed the issue that cannot 'Cut' the table in RichTextBox via
  RichTextBoxToolbar.(TFS-34031)
• Fixed the issue that the row is added without merging when inserting a new
  row below the merged row.(TFS-33725)
• Fixed the issue that unlike MSWord, incorrect bullets applied to all cells
  of the table.(TFS-33808)
• Fixed the issue that formatting is lost when copy/paste the text with
  both underline and strikethrough in C1RichTextBox.(TFS-33204)
• Fixed the issue that different C1Documents objects generated with
  the same RichTextBox object.(TFS-32253)
• Fixed the issue that shift+insert shortcut can't be disabled from RTB.(TFS-34403)
• Fixed the issue that C1RichTextBox replaces "Span" tags with paragraph "p" tags.(TFS-34133)
• Fixed the issue that borders lost after pasting the Table in C1RichTextBox.(TFS-34033)
• Fixed the issue that subscript formatting is lost on pasting the text in RichTextBox.(TFS-34000)

Breaking Changes

• the Uri format for embedded image resources has been changed in WPF 3.5 version.
  If you use these resources in xaml, make sure that you updated corresponding URIs:
• old Uri format: "/C1.WPF.Schedule;component/save.png"
• new Uri format: "/C1.WPF.Schedule;component/Resources/save.png"

Improvements:

• added ILoadable interface:
  public interface ILoadable
  {
  bool IsLoaded { get; }
  bool Load();
  }
  Specifies that this object supports loading.
  Implement this interface in the custom business object if it needs long initialization.
  The C1Tile control honors this interface and calls Load method
  in advance to preload tile data before animation.
  Load method might start synchronous or asynchronous load operation.
  If Load method returns false, C1Tile will delay animations until IsLoaded property is true.
  You can find the sample implementation in the C1Tile Flickr samples.
• First release

Breaking changes

• C1ItemsControl property ItemTemplateSelector of type C1DataTemplateSelector removed.
  There was a design-time conflict with the inherited one of type DataTemplateSelector.
• [C1ComboBox] when press 'Enter' key, after Japanese text is input in it, the entire input text gets selected.(TFS-33540)

Bug fixes

• [C1NumericBox] Can't enter a number with a decimal point with G2 format.
• [C1NumericBox] Can't enter a negative number with a decimal point with empty format.

Improvements

• Added IsSynchronizedWithCurrentItem property (as in ListBox, ComboBox)

Bug fixes

• GetAbsoluteUri extension updated to support out of browser applications.
• [C1TabControl] Unlike previous build, tab item ordering is not maintained after deleting a tabitem.(TFS-33384)
• [C1TabControl] Unlike previous build, tab items are not correctly selected on keyboard navigation.(TFS-33167)
• C1ListBox Vertical and Horizontal offset updated accordingly when Zoom property is set.

Improvements

• Added resources for Turkish to all controls.

Bug fixes

• New row watermark was not hidden when it entered in edit mode by pressing tab key.

Bug fixes:

• Fixed the issue that increasing the font size of Bulleted/Numbered text,
  cuts off the bullet/number.(TFS-27975)
• Fixed the issue that scrolling probelm is observed when C1RichTextBox
  is placed inside ScrollViewer.(TFS-23530)
• Fixed the issue that delay is observed on adding text to a table with
  large number of columns and rows.(TFS-33202)

Improvements:

• Add method called RemoveShortcut in order to allow user could remove some shortcuts.

Improvements:

• Add Target textbox to Hyperlink window.

Bug fixes

• C1ListBox was not scrolling horizontally with the mouse wheel when Orientation is set to Horizontal.
• C1ListBox Exception raised when Orientation was changed.
• C1BrushBuilder was not honoring Opacity of the input brush.

Improvements

• Added Turkish localization

Bug fixes:

• Fixed the issue that Scrollbar move up and down rapidly if user type
  directly after the inserted image in C1RichTextBox.(TFS-33022)
• Fixed the issue that row cannot be selected if any cell from that row is
  deleted using "Delete Cells" menu item from C1RichTextBoxToolbar.(TFS-33018)

Bug Fixes

• Fixed problem with adding C1ToolbarGroup at design-time(TFS 32313).

Bug fixes

• [C1DropDown] Fix the issue that 'Content' property is set to 'C1DropDown' as default.(TFS-32159)
• [C1TabControl] Unlike previous build, tab item selection does not work after clicking
  the "Pin" button if same header is dispalyed on two tab items.(TFS-30588)
• [C1TabControl] Unlike previous build, "Close" button is still showing even though all tab items are removed.(TFS-32296)
• [C1NumericBox] Numbers like -0.05 can't be entered with numeric pad's Decimal key.
• [C1TabControl] Unlike previous build and MS-TabControl, implicit styles does not work.(TFS-32314)
• [C1Tabcontrol] Unlike previous build and MSTabControl, C1TabItems are copied and
  pasted when drag and drop C1Tabcontrol which is placed inside StackPanel.(TFS-32328)

Bug fixes

• Avoid regenerating columns when all the items of the colection were removed.

Bug Fixes:

• Exception releated to 'OpenButtonVisibility' is thrown on setting
  theme in C1PDFViewer.(TFS-33056)

Bug Fixes

• Fixed the problem with Office2010 themes(TFS 33020).

Improvements

• Validation tooltips now honor grid's ErrorStyle
• Initialize selection of drop-down lists based on cell content

Bug Fixes

• Keep selection on new row when filter is applied (TFS 32983)

Bug fixes:

• Fix the issue that exception occurred on loading/zooming different Maps for multiple times.(TFS-32066)

Bug fixes:

• Fixed the issue that characters still being tagged as links after delete.(TFS-32094)

Improvements

• Parameter "recycle" added to Refresh method in order to allow users to refresh the
  viewport quickly when no template changes were made.

Bug Fixes

• Improved currency management during row addition (TFS 32281)
• AutoSize to integer values to ensure grid lines are visible (TFS 32286)

Bug Fixes

• Filter values were not shown in ExcelBook sample (TFS 32251)

Bug Fixes:

• Fixed the issue that reference name for C1ReportViewer is shown
  as ��../wpf/C1Maps��  in XAML page.(TFS-30160)

Bug fixes

• [C1TabControl] ArgumentOutOfRangeException occurs if tabitems are removed
  after item reordering.(TFS-30893)
• [C1TabControl] Fix the issue that unlike previous build, Header text is missing
  in C1TabItem when drag and drop C1TabControl To the form.(TFS-32110)

Bug fixes

• Performance problem fixed when groups are collapsed and expanded.
• If grouped column is removed and the data item of any group row is null an exception was raised.
• Exception thrown after pressing enter and a filter was applied.

Improvements

• OnCopyPropertiesBeforeAddingItem method added to let the user copy the properties from
  an item which is about to be added to the collection view corresponding one.

Improvements:

• Fixed the issue that "Two pages" view mode is missing in "Zoom"
  dropdown box.(TFS-32122)

Bug fixes:

• Fixed the issue that Keys does not work correctly when C1RichTextBox is used
  in CellEditingTemplate of MS DataGrid.(TFS-32116)
• Fixed the issue that InvalidOperationException was Unhandled.(TFS-32187)
• Fixed the issue that using 'Convert Text to Table', when formatted text are covert to table,
  formatting are lost.(TFS-28224)
• Fixed the issue that when image is changed Table using 'Convert text to Table',
  image is change to '<OBJ>'.(TFS-28220)

Bug fixes

• [C1TabControl] Unlike previous build, tab item selection does not work after clicking the "Pin"
  button if same header is dispalyed on two tab items.
• [C1ComboBox] Fixed the issue that Watermark Text Alignment
  Not Properly Set.(TFS-31046)
• [C1ComboBox] Fixed the issue that Binding Removed while Using
  DispatcherTimer object.(TFS-31023)
• [C1ComboBox] Fixed the issue that "ItemTemplate" setting
  doesn't have affect for C1ComboBoxItem.(TFS-31356)

Bug fixes

• Exception is thrown when a column by which the data grid is grouped is removed.
• Multi-value filter shows Equals predicates only if it is not combined with other predicates.
• Performance problem fixed when groups are expanded and the row headers are visible.
• C1RowIndexHeaderBehavior did not refresh indexes when rows was removed or added.
• After pressing enter a row was skipped if the underlying collection view moved the current item.
• Keep the current row after pressing enter in the last row when it being edited.
• Horizontal scrollbar was not being updated when auto-size column was changing its width.

Bug Fixes

• Improved binding management during cell value retrieval (TFS 29301)

Bug fixes:

• Fixed the issue that DirectoryNotFoundException exception is thrown.(TFS-27752)
• Fixed the issue that NullReferenceException is thrown when mouse drag
  in a hyperlink.(TFS-31367)

Bug fixes

• XPath is honored when XmlDataProvider is set as data source.

Bug fixes

• Min and Max aggregate functions honors Format property when set in the column.

Improvement

• Improved scrollbar visibility calculation with star-sized columns (TFS 30814)

Bug fixes:

• Fix the issue that refreshment problem is occurred in the tiles when zooming in C1Map.(TFS-30154)

Improvements:

• Add BeginUpdate and EndUpdate methods to the C1MultiScaleImage control.

Bug Fixes:

• Zoom property was not being updated when ViewMode set to OnePage.

Bug fixes:

• Fixed the issue that text pasted before a hyperlink is becoming part of
  the link.(TFS-30012)
• Fixed the issue that text before a hyperlink not being copied once the link
  is highlighted.(TFS-30011)

Improvements:

• Removed Background and Foreground property from C1RichTextBoxToolbar class.(TFS-24634)

Bug Fixes

• Fixed the problem with auto-expanding toolbar when setting IsEnable=false
  (TFS 30196).

Bug fixes

• [C1TreeView] The selected nodes are not deselected when clicking on the 1st one of the selected nodes.(TFS-29986)
• [C1NumericBox] Key sequence "-0." typed at the beginning of a number causes placement of the caret to a wrong position.
• [C1NumericBox] Multiple issues with FlowDirection set to RightToLeft: wrong placement of negative sign, text selection
  and alignment.
• [C1TabControl] Unlike previous build, ArgumentOutOfRangeException occurs on clicking the "Pin" button for two times
  if same header is displayed on two tabitems.(TFS-30140)

Breaking changes

• DataGridRow.ValidationResults made obsolete, use new Errors property instead.

Bug fixes

• Multi-value filter was throwing an exception when items source was a DataTable and it contained DBNull values.

Improvements

• DataGridRow.Errors property added to support xaml and design-time specification.
• DataTable filter now generate an expression which allows filtering null values.
• C1RowIndexHeaderBehavior added for displaying row indexes in the row headers.

Bug fixes

• C1ColorPicker.ShowRecentColors was not working when set in xaml.

Bug Fixes:

• Fixed the issue that the label's position is changed in gauge when switching the C1Tab items.(TFS-30292)

Improvements

• [C1OutlookBar] LargeIcon/SmallIcon binding does not work correctly in C1Outlookbar. (TFS-30365)

Improvements:

• Add open button in the C1PdfViewer Toolbar.
• Add OpenButtonVisibility to indicate whether the open button should be
  shown or not in the C1PdfViewer Toolbar.

Bug Fixes:

• BureauBlack and WhistlerBlue themes cause wrong default alignment of
  Microsoft TabControl content.

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1Chart.

Breaking changes

• DataGridRowPresenter.BackgroundBrush property made obsolete, use Background property instead.

Bug fixes

• EndsWith filter predicate was not working with DataTable source.
• GroupRowStyle.Background was not being correctly propagated.

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1DataGrid.
• DataGridGroupRowPresenter ButtonBackground/Foreground properties added.

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1DockControl.

Bug Fixes

• Ensure frozen row/col dividers are visible with large number of rows/columns (TFS 30285)

Improvements

• Added C1FlexGridFilter.NullValueString property. This property allows callers to
  specify the string used to represent null values in the value filter list.
  
  By default, null values are represented by the "(null)" string (which is not
  automatically localized). You can specify whatever string you like, in whatever
  language, by using the NullValueString property. For example:
  
  <c1:C1FlexGrid Name="_flex" Grid.Row="1" >
  <c1:C1FlexGridFilterService.FlexGridFilter>
  <c1:C1FlexGridFilter NullValueString="(Not Available)" />
  </c1:C1FlexGridFilterService.FlexGridFilter>
  </c1:C1FlexGrid>

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1MediaPlayer.

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1OutlookBar.

Improvements:

• Add new parameter (password) for LoadDocument method to set the user password of
  a password-protected PDF file.
  Please use Main\Samples\SL\C1.Silverlight.PdfViewer\CS\PdfPassword sample for testing.
• Add public PdfParserException and PdfPasswordException classes for catching parsing exceptions.
• Add Czech, Polish, Slovak and Greek resources to the C1PdfViewer.

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1ReportViewer.

Bug fixes:

• Fixed the issue that a space is added between words in underline if
  C1Hyperlink consists of Multi-Words.(TFS-27900)

Improvements

• Add the missing Czech, polish, Slovak and greek resources to the C1SpellChecker.

Bug Fixes

• Printing interfered with row/column sizing behavior (TFS 29680, 29681)

Improvements

• Added C1FlexComboBox.IsDroppedDownChanged event

Bug Fixes:

• Provided the C1GaugeLabel, C1GaugeMark, and C1GaugeRange MVVM Binding support.(TFS-30013)

Breaking changes

• Unused FocusCuesVisibility and DisabledCuesVisibility moved from base class C1DropDownButton
  to child class C1DropDown.

Bug fixes

• C1ListBox.GetItemAt() method was not considering the zoom applied.
• [C1ComboBox] 'IsTextSearchCaseSensitive' property does not work if Condition property is set to Contains.(TFS-29351)
• [C1ComboBox] Unlike Silverlight, C1ComboBox’s 'SelectionCommitted' event
  is not fired When the selection changed and the drop-down list is closed.(TFS-29216)
• C1HeaderedContentControl avoid setting an UIElement in the header when
  it´s already displayed in the content.
• [WPF4 only][C1NumericBox]Under some specific conditions, a validation error
  decorator may not disappear after a data became valid.
• [C1ComboBox] Although 'IsEditable' property is False,text can be entered with 'Condition = Contains' property.(TFS-29362)
• Removed the C1HeaderedItemsControl and C1ItemsControl from toolbox for WPF version.(TFS-29106)
• GroupRow Background is not overriden if there is a style which contains the background property set.
• [C1ComboBox] Incorrect behavior is observed when 'Condition' property is set to 'Contains'.(TFS-29161)
• [C1ComboBox] 'ConvertForm' method returns incorrect value is returned.(TFS-29085)
• [C1ComboBox] Contains Condition sometimes shows results in the wrong position on page.(TFS-29169)
• [C1ComboBox] Fix the issue that when switching the Condition property, the Items in the dropdownlist will not change.
• [C1TabControl] When select the item from TabStripMenu, the item's header is not selected.(TFS-27808)

Improvements

• [C1ComboBox] Request to provide support for selecting First Item as
  Default Selection when 'Condition' Property is set to 'Contains'.(TFS-29474)
• C1ListBox Horizontal/VerticalScrollBarVisibility properties added.
• C1ListBox Adding C1ListBoxItems explicitely in the control was throwing an exception.
• [C1ComboBox] C1ComboBox needs a new SelectionCommitted event.(TFS-29138)
• C1ListBox, and C1TileListBox controls added.
• [C1ComboBox] Enhancement to add other conditions for auto complete feature.(TFS-27630)

Bug fixes

• Auto-generation was being re-executed incorrectly when the data source item type was
  ICustomTypeDescriptor(DataTable case).
• NewItemPlaceholder was causing auto-generation to fail when there was no more
  items in the collection.
• Columns auto-generation and "New row" were not working fine when the ItemsSource was a DataTable.
• Filtering boolean values in an object property was throwing an exception.
• Exception was being raised when deleting the new row item placeholder.
• Exception thrown when clearing the rows of a C1DataGrid.
• MultiValueFilter was not handing null values correctly when the predicate operator was "Equals".
• Input handing changed to avoid InputBinding's to be listened when C1DataGrid has focus.
• Auto-generation failed when a List<object> is set as ItemsSource.
• CollectionChanged event of the DataGridRowCollection was not being raised when the
  rows of a group changed.
• New rows missed values corresponding to the properties returned by the 'ICustomTypeProvider' interface.
• Exception raised when ItemSource is set to null while a new row was being entered.
• Focus moved back to editing cell when CommitingRow event is cancelled.
• DataGridMultiValueFilter was raising an exception when toggling a value, if the list
  of values of the filter predicate was a read-only collection.
• Avoid changing checkbox if space was pressed, unless it's in edit mode.
• Checkbox column didn't enter in edit mode when space text is entered.
• First click in a checkbox column was not working fine when the column didn't accept
  null values but its actual value was a null.
• First key stroke was being ignored in the new row template.

Improvements

• "EndsWith" predicate supported in all text filters.
• DataGridMultiValue filter now reflects predicates using the operator "Equals".
• GroupRowPosition property added.

Bug fixes:

• Text filter of a combo box column was not clearing the entered text after clear button was pressed.

Improvements

• DataGridFilterRow design improved.

Bug fixes

• DataGridGroupWithSummaryRow was not being updated correctly when the collection of
  rows of the associated group changed.

Improvements:

• added C1DateTimePicker.IsDropDownOpen property. This is read only dependency property which shows whether drop-down calendar is opened.
• added new event to the C1DatePicker and C1DateTimePicker controls:
  public event EventHandler<PropertyChangedEventArgs<object>> SelectionCommitted;
  This event is fired when the new DateTime value is committed.
  It's possible, that selected date is changed while end-user works with drop-down calendar using keyboard.
  In such case C1DatePicker.SelectedDateChanged and C1DateTimePicker.DateTimeChanged events might be fired many times.
  SelectionCommitted event is fired only once at closing drop-down calendar.
  When selected DateTime value is changed without using drop-down calendar, SelectionCommitted event is fired at the same time as
  C1DatePicker.SelectedDateChanged and C1DateTimePicker.DateTimeChanged events.

Bug Fixes:

• [C1DockControl] The strip menu fails to open after changing the dock mode to Docked from Floating. (TFS-29043)
• [C1DockControl] InvalidOperationException thrown when sliding docktabitem is clicked in one scenario. (TFS-28674)

Breaking changes

• Unused FocusCuesVisibility and DisabledCuesVisibility removed from C1ColorPicker.

Improvements

• ColorPicker now closes when enter key is pressed.
• [C1Accordion] ItemTemplate/HeaderTemplate properties added as well as ItemTemplateSelector
  and HeaderTemplateSelector.

Bug Fixes

• Fixed numeric keypad support
• Improved checks for IsEditing/AddingNew before refreshing merged groups (TFS 29520)
• Improved collapse/expand logic to handle refreshes on merged groups (TFS 28433)
• Set view's current item to null when selecting group rows (TFS 27378)
• C1FlexComboBox did not close automatically in some scenarios (TFS 29483)
• Improved CellFactory DisposeCell to clear bindings of cells being disposed
• Vertical scrollbar did not take column footer size into account (TFS 29149)
• Made arrow key collapse/expand behavior compatible with MS DataGrid (TFS 29151)
• Improved behavior of ColumnValueConverter button (TFS 28857)
• Improved keyboard handling while editing with custom/templated editors
• Prevent row dragging on bound grids (TFS 28943)
• Invalidate column when setting column's ValueConverter (TFS 29053)
• When freezing a large number of rows with ShowMarquee == true, the grid could throw.

Improvements

• Added NewRowPosition property to allow showing the new row template above or below the data

Bug Fixes

• Make new row template remain visible also when UseCollectionView == false

Bug Fixes:

• Update the description for ViewMode enumeration.

Bug fixes:

• Fixed the issue that an exception is thrown when RTB is embedded into excel
  and press F7 to check the spelling errors.(TFS-27751)
• Fixed the issue that NullReferenceException is thrown in design time
  when 'IsEnabledSpellChecker' property is set to false.(TFS-26964)
• Fixed the issue that the cursor in the C1RichTextBox is misaligned
  when having the WPF TextOptions.TextFormattingMode set to "Display".(TFS-23572)
• Fixed the issue that freezing during SetFocus.(TFS-29228).
• Fixed the issue that As-You-Type spell checker is causing very slow typing
  in larger documents with more than 20 misspelled words.(TFS-28432)
• Fixed the issue that user is unable to place the cursor at the
  beginning of text.(TFS-28431)

Bug fixes:

• Fixed the issue that application hang after adding C1RichTextBoxToolbar for WPF.(TFS-28255)
• Fixed the issue that 'XAMLParseException was unhandled' occurs on loading
  RichTextbox toolbar.(TFS-28434)
• Fixed the issue that "Cannot find a Resource with the Name/Key C1.Silverlight.C1ComboBox"
  XamlParseException is thrown when running sample.(TFS-28698)

Bug Fixes

• [C1TileView] Fixed the issue that can't use FrameworkElement as tile item. (TFS-19663)

Improvements:

• Added new properties: C1ToolbarGroup.ItemTemplateSelector,
  C1ToolbarTabItem.GroupItemsSource.

Bug fixes

• Checkbox's belonging to a Checkbox column were displayed as disabled incorrectly.

Bug fixes

• C1Accordion avoid changing IsExpandable property of the items in order to honor user settings.

Improvements:

• C1Expander.IsExpandedChanging event added.

Bug fixes

• [C1TabControl] When select the item from TabStripMenu, the item's header is not selected.(TFS-27808)
• [C1TabControl] Unlike previous build, keyboard navigation stop working after removing tab item.(TFS-27952)

Bug Fixes

• Improved range checking when updating subtotals (TFS 28138)
• Improved range checking when collapsing/expanding groups with changes (TFS 27953)

Bug fixes:

• Fixed the issue that unlike previous build, line cannot be deleted.(TFS-27841)
• Fixed the issue that RTB- OnGotFocus being triggered more than once.(TFS-28030)
• Fixed the issue that new line break is inserted when clicking in the
  non-editable table cell.(TFS-16883)

Bug fixes

• Surrogate System.ComponentModel classes removed from WPF4 to avoid conflicts with system ones.
• [C1Window] Fix the issue that if set the C1Window to Maximized in constructor,
  the C1window will disappear when clicking the Maximized button.(TFS-13888)

Bug fixes

• Filtering a string predicate when the property type was different from String and
  the value was null was raising an exception.

Improvements:

• all controls honor the FrameworkElement.Language property value. If it is not set, controls will use the default culture "en-US".
  Notes:
  -- if your application explicitly sets Thread.CurrentThread.CurrentCulture property value, make sure that you set Language property
  for the root visual in your application to the same value:
  public MainPage()
  {
  Language = System.Windows.Markup.XmlLanguage.GetLanguage("ja-JP");
  Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("ja-JP");
  InitializeComponent();
  }
  -- [WPF] in WPF you should set FrameworkElement.Language property value for every window in your application.
  -- [WPF] known issue: C1DatePicker control uses MS Calendar control in the dropdown part.
  MS Calendar control honors CurrentThread.CurrentCulture if FrameworkElement.Language property value is not set.
  So, to keep dropdown calendar and text in the C1DatePicker control in the same culture,
  always keep FrameworkElement.Language and CurrentThread.CurrentCulture properties in sync.
  -- [SL] known issue: C1DatePicker control uses MS Calendar control in the dropdown part.
  MS Calendar control ignores FrameworkElement.Language property value.
  So, to keep dropdown calendar and text in the C1DatePicker control in the same culture,
  set CurrentThread.CurrentCulture property according to the Language property value.
  -- [WPF] If you build multicultural application which should use local machine culture settings,
  in most case it should be enough to set language property once on the root visual of your application:
  public MainWindow()
  {
  Language = System.Windows.Markup.XmlLanguage.GetLanguage(System.Globalization.CultureInfo.CurrentCulture.Name);
  InitializeComponent();
  }

Bug Fixes

• Filter editor did not honor parent grid's Language setting (TFS 27916)

Improvements

• added new property to the Appointment class:
  
  public string AppointmentType {get; set; }
  Gets or sets custom text value associated with this object.
  This property is serialized with other appointment properties.
  You can use this property to show customized content or perform different actions depending on the property value.
  This property is serialized into different formats and it is saved into underlying
  data source if mapping for Appointment Properties is set.
  The default value in null.
• the AppointmentsCoverPane class can be inherited and used in custom control templates for the C1Scheduler control.
• added new methods to the AppointmentsCoverPane class:
  
  public virtual bool IsPaneAppointment(C1.C1Schedule.Appointment appointment, AppointmentFilterEnum filter);
  Checks whether the specified appointment should be shown in the current pane.
  The default implementation filters appointments according to the AppointmentsCoverPane.AppointmentFilter property value.
  Override this method in the derived class to filter appointments by additional conditions.
  
  public virtual void InitializeAppointment(C1.C1Schedule.Appointment appointment)
  Initializes the newly created appointment or edits existing one when it is dropped to the AppointmentsCoverPane by the end-user.
  This method is called by the C1Scheduler control immediately before firing UserAddingAppointment and BeforeAppointmentDrop events.
  Override this method in derived class if you need additional appointment initialization.
• all controls honor the FrameworkElement.Language property value. If it is not set, controls will use the default culture "en-US".
  Notes:
  -- if your application explicitly sets Thread.CurrentThread.CurrentCulture property value, make sure that you set Language property
  for the root visual in your application to the same value:
  public MainPage()
  {
  Language = System.Windows.Markup.XmlLanguage.GetLanguage("ja-JP");
  Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("ja-JP");
  InitializeComponent();
  }
  -- [WPF] known issue: C1DatePicker control uses MS Calendar control in the dropdown part.
  MS Calendar control honors CurrentThread.CurrentCulture if FrameworkElement.Language property value is not set.
  So, to keep dropdown calendar and text in the C1DatePicker control in the same culture,
  always keep FrameworkElement.Language and CurrentThread.CurrentCulture properties in sync.
  -- [SL] known issue: C1DatePicker control uses MS Calendar control in the dropdown part.
  MS Calendar control ignores FrameworkElement.Language property value.
  So, to keep dropdown calendar and text in the C1DatePicker control in the same culture,
  set CurrentThread.CurrentCulture property according to the Language property value.
  -- [WPF] if Language property is not set in application, the C1Scheduler control will use Language, corresponding to the CultureInfo.CurrentCulture.
  It also propagates this value to all default dialogs. If you cancel default C1Scheduler dialogs and show own dialogs from your code, make sure that you set
  Language property in every dialog.
  If you build multicultural application which should use local machine culture settings,
  in most case it should be enough to set language property once on the root visual of your application:
  public MainWindow()
  {
  Language = System.Windows.Markup.XmlLanguage.GetLanguage(System.Globalization.CultureInfo.CurrentCulture.Name);
  InitializeComponent();
  }

Bug Fixes:

• Fix the issue that 13 toolbox icons for C1Theme<X> are added to VS2012
  and toolbox icon is not proper icon.  However they are not added in VS2010.(TFS-27608)

Bug fixes

• [C1TabControl] TabControl will get focus when SelectedItem is changed. (TFS-27418)
• [C1TabControl] Clicking the tabitem does not synchronize with the 'Current'
  property of the underlying data source.(15977)
• [C1TabControl] If the C1TabItem content is located outside the boundary of
  the C1TabItem, it is not clipped, so it will be shown outside the boundary.(TFS-27877)

Improvements

• [C1TabControl] Add 'VisibleItems' property and 'VisibleItemsChanged' event to the 'C1TabControl'.
• [C1ScrollViewer] Set 'CanScrollDown','CanScrollLeft','CanScrollRight','CanScrollUp' properties' setter to internal.

Bug fixes

• Avoid entering in edit mode when Back key is pressed.

Bug Fixes

• DisplayAttribute.Order was not always honored correctly (TFS 27517)
• New row cells were being included in aggregates (TFS 27873)
• Editing grouped grids could cause stack overflow exception (TFS 27870)

Improvements

• Added a DrawingElement event that allows callers to customize the output generated
  by the DrawElement method.
  
  The event fires once for each FrameworkElement rendered after calls to the DrawElement
  methods. It allows you to override the built-in rendering behavior and to render custom
  content for specific elements.
  
  The example below shows how you can use the DrawingElement event to provide custom rendering
  for elements of type 'RichTextBox'. The code checks the type of element being rendered.
  If the element is a 'RichTextBox', the code creates a WriteableBitmap to represent the object,
  then renders the image into the PDF document.
  
  This example is quite general. You can use it to render any elements that do not expose their
  child elements as primitives such as TextBlock, Border, Rectangle, etc.
  The drawback associated with rendering elements as images is that the output will contain
  raster images, which can be quite large and may look rough when you zoom in on the PDF.
  
  // create C1PdfDocument
  var pdf = new C1PdfDocument(PaperKind.Letter);
  
  // use DrawingElement event to render RichTextBox elements
  pdf.DrawingElement += (s, e) =>
  {
  if (e.Element is RichTextBox)
  {
  // get element image
  #if SILVERLIGHT
  var bmp = new WriteableBitmap(e.Element, e.DocumentTransform);
  #else // WPF
  var sz = e.Element.RenderSize;
  var rtBmp = new RenderTargetBitmap((int)sz.Width, (int)sz.Height, 96, 96, PixelFormats.Pbgra32);
  rtBmp.Render(e.Element);
  var bmp = new WriteableBitmap(rtBmp);
  #endif
  
  // render it into the document
  pdf.DrawImage(bmp, e.Bounds);
  
  // done rendering this element
  e.Handled = true;
  }
  };
  
  // render LayoutRoot element into C1PdfDocument
  var rc = pdf.PageRectangle;
  rc.Inflate(-20, -20);
  pdf.DrawElement(LayoutRoot, rc, ContentAlignment.TopLeft, Stretch.None);

Bug Fixes:

• Fixed the issue that Misalign text is observed in table-formed paragraph.(TFS-27733)
• Fixed the issue that Exception "Object reference not set to an instance of an object"
  is occurred on rendering the certain pdf file.(TFS-24714)

Bug fixes:

• Fixed the issue that unlike previous build, small textarea is shown and typed text
  cannot be selected / copied if width and height are not specified.(TFS-27783)

Bug Fixes

• C1ToolbarSplitButton added to items collection editor for C1ToolbarGroup
  and C1ToolbarStrip(TFS 24545).

Bug fixes

• [C1TabControl] The keyboard navigation stop working after the 'C1TabItem' is pinned.(TFS-24178)
• [C1TabControl] Tabitems disappear after deleting the other tabitems.(TFS-27525)
• [C1TabControl] TabItem is not moved position when doing unpinned. (TFS-25979).
• [C1TabControl] The header value of Last TabItem is missing to display at
  second time choosing from TabStripMenu.(TFS-27485)

Improvements

• [C1TreeView] Add the connecting lines for the 'TreeView'.

Bug fixes

• Numeric filters was not working properly over a string property which contained null values.

Improvements

• DataGridFilterRow.FilterOperation attached property added, to change the default
  operation ("Contains") when text is entered in one of the textbox's of a filter row.

Bug Fixes:

• [C1DockControl] Add 'ClearStyle' support for 'InnerPicker' and 'OuterPicker'.

Bug Fixes

• Column aggregates did not update when changing the GroupAggregate property (TFS 27517)
• Improved handling of sort while adding new items (TFS 27603)
• Refresh groups/filter when editing merged ranges (TFS 19539)
• Do now show regular group rows if ChildItemsPath != null (TFS 27642)
• Aggregates were not displayed in printed output (TFS 27354)

Improvements

• Added support for indexed/dictionary bindings (TFS 18030)

Bug Fixes:

• Text sometimes was incorrectly clipped (TFS-21391)

Bug Fixes:

• Fixed the issue that find text get highlighted incorrectly.(TFS-25934)

Bug fixes:

• Fixed the issue that incorrect behavior is observed when
  RichTextBox.Document.IsEditable property is set to False.(TFS-24579)
• Fixed the issue that Watermark does not show when ViewMode is set as Print.(TFS-24247)

Bug fixes:

• Fixed the issue that although imported html text is with underline, "underline"
  button is not in pressed state.(TFS-24637)

Bug fixes

• [C1ContextMenu] Fix the issue that submenu is left on the screen and is showed at the
  upper left corner of the window.(TFS-26369)
• [C1TabControl] 'TabStripHorizontalAlignment' property doesn't work in
  'C1TabControl'.(TFS-15385)
• [C1TabControl] C1TabControl does not show the current item of Data Source as
  selected item.(TFS-15977)

Improvements

• Add metro icons to all controls.

Bug fixes

• Exception handled when GetIndexedParameters is not implemented in a custom PropertyInfo.
• Filtering by a column generated from a ICustomTypeProvider was not working properly.
• Pressing "a" key was selecting all the rows event when ctrl was not pressed.
• Foreground was not being propagated correctly to the rows when changed at runtime.
• Editing call to the inner collection view was moved from OnBeganRowEdit to OnBeginningRowEdit
  of the row in order to prevent entering in edit mode when the collection view do not allow it.
• Exception thrown when RowDetailsVisibilityMode is set to VisibleWhenSelected and a column is sorted.

Bug fixes:

• Fixed issue with Equal operation in the DataGridMultiLineDateTimeFilter.
  The default value of DataGridMultiLineDateTimeItem has been changed from DateTime.Now to DateTime.Today. It conforms to the default EditMode Date.
  (http://our.componentone.com/groups/silverlight/studio-for-silverlight/forum/topic/datagrid-date-column-filters-do-not-work-as-expected)

Improvements:

• Remove C1DockGroup from VS Toolbox.

Improvements:

• Remove C1BookHalfSpan from VS Toolbox.

Bug Fixes

• Pressing Enter when editing the last row did not commit changes immediately (TFS 25481)
• Improved printing of grouped grids (TFS 24832)
• Disabled adding rows on collections with grouping and sorting set (TFS 24818)

Improvements

• Added Column.ToolTip property to provide tooltips for column header cells.
• Added Save(StreamWriter, ...) method to allow saving with custom encoders.
• Added support for the ICustomTypeProvider interface in Silverlight 5.
  For details and examples on the ICustomTypeProvider interface, see
  http://blogs.msdn.com/b/silverlight_sdk/archive/2011/04/26/binding-to-dynamic-properties-with-icustomtypeprovider-silverlight-5-beta.aspx
  http://csharperimage.jeremylikness.com/2011/05/using-icustomtypeprovider-in.html

Bug Fixes

• Showing filter editor could cause exception in some cases (TFS 19706)

Improvements

• Improved handling of custom (non-value) types in value filter (TFS 27462)

Bug fixes:

• [13451-139][Maps] Maps crash on zooming when polylines with effects
  are added to the layer.(TFS-23372)

Improvements:

• Remove C1MapItemsLayer, C1MapVirtualLayer, C1VectorLayer from VS Toolbox.
• Remove C1MapCanvas, C1MapTilesLayer, C1MapToolsLayer, C1VectorPlacemark,
  C1VectorPolygon, C1VectorPolyline from VS Toolbox.

Bug Fixes:

• Fixed the issue that current display page change to previous one on changing
  the zoom value.(TFS-24044)

Bug fixes:

• Fixed the issue that correcting a spelling which contains a hyperlink removes the
  hyperlink.(TFS-21247)
• Fixed the issue that C1RTB incorrectly marking dependency properties as changed.(TFS-24589)
• Fixed the issue that the cursor in the C1RichTextBox is misaligned when
  having the WPF TextOptions.TextFormattingMode set to "Display".(TFS-23572)

Bug fixes:

• Fixed the issue that the fill color does not take effect to the cell of
  a table if it has some text.

Improvements

• honored CalendarHelper.Holidays and CalendarHelper.WeekendExceptions collections when counting
  recurrence patterns with DayOfWeekMask set to WorkingDays or WeekendDays.

Improvements:

• Remove C1ToolbarGroup from VS Toolbox.

Bug fixes

• [C1TabControl] The value for the ‘C1TabItem.Content’ property is not able
  to set from xaml page. (TFS-24827)
• [C1TabControl] 'ArgumentOutOfRangeException' is thrown on clicking the "Pin"
  button for four times. (TFS-24835)
• [C1TabControl] TabItem is not moved to first position when pinned for
  second time. (TFS-24913)
• [C1ComboBox] Fixed the issue that 'Text' property does not work.(TFS-24771)

Improvements

• [C1TabControl] Added the methods of 'BeginUpdate' and 'EndUpdate' to 'C1TabControl'.

Improvements:

• C1DataGrid.TopRows/BottomRows are honored by Excel export now.

Bug fixes:

• Fixed the issue that inserting cursor at incorrect position.(TFS-23566)
• Fixed the issue that cursor getting stuck in hyperlinks copied from MSWord.(TFS-24258)
• Fixed the issue that NullReferenceException is thrown when RichTextBox
  and RichTextBoxToolbar is placed on form in design time.(TFS-24826)
• Fixed the issue that the leading vowels of Thai language can not be typed
  when it is the first word and when when follows with another vowel.(TFS-21082)

Improvements:

• Optimized decompression speed (under some scenarios, decompression is now up to 5x faster)

Bug fixes

• [C1ComboBox] Fixed the issue that unlike previous build [4.0.20122.261_JPN],
  Drop down list fluctuates after clicking text area of C1ComboBox.(TFS-24631)
• [C1DropDown] Fixed the issue that unlike previous build, the dropdown is not closed
  when the dropdown button of C1DropDown is clicked while it is in the open state.(TFS-24613)
• [C1DropDown] Fixed the issue that in build 262, AutoClose="False" does not
  work in C1DropDown.(TFS-24572)
• [C1ComboBox] Fixed the issue that ComboItems cannot be selected by using
  up/down arrow key.(TFS-24550)
• [C1TabControl] Removed the licensing from C1TabItem.
• [C1Menu] Removed the licensing from C1MenuItem.
• [C1TreeView] Removed the licensing from C1TreeViewItem.
• [C1ComboBox] Removed the licensing from C1ComboBoxItem.

Bug fixes

• New row was not working properly.
• Exception raised when C1TextBoxBase is used in editing template of template column.
• Composite column bug fixed.

Bug fixes

• Exception raised when GetCellValue event is not handled in template column and
  summary row is set in the data grid.
• Designer was not working fine when a summary row was added to C1DataGrid.

Bug Fixes:

• [C1DockControl] 'NullReferenceException' is thrown when layout was loaded.
• [C1DockControl] When floating and then docking a window,
  'InvalidOperationException' occurs. (TFS-24528)

Bug fixes

• [C1ColorPicker] Advanced tab cannot be selected for second time in C1ColorPicker. (TFS-24549)

Bug Fixes

• Improved handling of escape key when editing with check boxes (TFS 24339)
• Improved handling of combo boxes in merged cells (TFS 19257)
• AllowAddNew did not work with empty data sources (TFS 24419)
• WPF FlexPaginator class did not handle frozen rows/columns correctly (TFS 24445)
• Fixed issue with selection/always-edit in WPF DataView (TFS 24465)

Bug Fixes

• Filter editor did not initialize "Or" button correctly (TFS 24401)

Bug fixes:

• Fixed the issue that C1Hyperlink does not work when the Tooltip is
  any UIElement.(TFS-24329)

Improvements:

• [WPF 3/4, Silverlight 5] Themes loading doesn't cause handled exceptions
  that interrupt execution of applications ran from VisualStudio.

Improvements:

• [C1TileViewItem] Added 'ContentTemplateSelector','HeaderTemplateSelector', 'ContentTemplateMaximizedSelector',
  'ContentTemplateMaximizedSelector' properties.
• [C1TileView] Added 'ItemTemplateSelector','ItemTemplateHeaderSelector', 'ItemTemplateMaximizedSelector',
  'ItemTemplateMinimizedSelector' properties.

Bug fixes

• [C1ComboBox] When a mouse or keyboard event occurs outside the Popup control,
  the Popup closes.(TFS-15087)
• [C1ComboBox] Selected item is not shown as selected in drop-down list
  of C1ComboBox when item is selected using keyboard.(TFS-15061)
• [C1ComboBox] Separator is not shown in C1ComboBox when separator is added
  as C1ComboBox item.(TFS-15187)
• [C1TabControl] The content of the 'TabItem' is not shown when the 'ActualPinMode'
  is changed (TFS-24221)
• [C1TabControl] When changing the parent Tabs , the state of the controls
  which is inside the Sub Tab  will be lost.(TFS-24015)

Breaking changes

• DataGridRowPresenter.UnloadCells protected method removed, Use Unload method instead.

Bug fixes

• Unhandled exception fixed when the culture or language is set to a neutral culture.
• Workaround applied in template column to allow the use of TextBox's in the editing template.
• ComboBox was closed unexpectedly when an element was selected and the cell changes
  was commited whitout allowing the user to cancel the editing if necessary.
• Avoid entering in edit mode when Ctrl key is pressed.
• Filter predicate "IsOneOf" was not filtering corrrectly null values.
• Layout changed to prevent initial flick when scrollbars visibility changed.
• Blank cells appear when a theme is applied to the data grid.

Improvements

• Select all cells when Ctr+A is pressed.

Improvements:

• Aggregate functions changed to support template columns, the aggregated values are
  taken from the GetCellValue method which can be specified in a template column by
  handling the GettingCellValue event.

Bug Fixes:

• [C1DockControl] C1DockTabItem does not get focus when it was dragged into a
  tabbed dock control.(TFS-24265)

Improvements

• [C1Accordion] IsItemExpandedChanged event added.

Bug Fixes:

• Fixed the pdfviewer copy problem.(TFS-23902)
• Fixed the issue that highlight and found text are mismatch.(TFS-23414)

Bug fixes:

• Fixed the issue that NullRefernceException "Object reference not ste to an instance
  of an object" is occured on cutting the image in the cell after pasting.(TFS-24242)

Bug Fixes

• The background of toolbar group popup now has default color when group background
  is transparent(TFS 24327).

Bug fixes

• C1TabControl performance is bad when the number of items is very large(>100).(TFS-23900)

Bug fixes

• StringFormat of the Binding property of a bound column will take precendence over
  Format porperty of the same column.
• Language property determine the culture displayed in the cells of the data grid
  rather than CurrentCulture.

Bug Fixes:

• Fixed the issue that clicking "Find Previous" / "Find Next" buttons work
  only on current page.(TFS-17156)

Bug Fixes:

• Fixed the issue that first found word got covered under Toolbar for
  second round search.(TFS-23731)

Bug fixes:

• Fixed the issue that C1RichTextBox performs slowly (lag when typing) if several
  nested elements are used in the document structure.(TFS-16619)

Bug fixes

• [C1ComboBox] Color of blinking cursor has  effect when setting ‘CaretBrush’ of C1ComboBox.(TFS-15067)
• [C1ComboBox] When .NET Frmeawork is 4.0 and ‘IsTextSearchCaseSensitive’
  set to True,Items started with upper-case letter are shown.(TFS-15136)
• [C1Window] Control is disppeared when 'DialogResult' property is set to 'OK/Cancel/Yes/No'.(TFS-23136)
• [C1ComboBox] When Windows Theme is changed,C1ComboBox's DropDown not working.(TFS-23988)
• C1FilePicker SelectedFile and SelectedFiles dependency properties were not being updated.
• [C1ComboBox] When 'selectedIndex' is set Value beyond (Items.Count) from design time,
  it is not shown as default state (eg.-1) in property grid.(TFS-22868)
• [C1TabControl] TargetInvocationException is thrown when Binding data is called and shown using ItemsSource and ContentTemplate.(TFS-23317)
• C1HyperlinkButton.NavigateUriProperty registred name changed to NavigateUri.

Improvements

• [C1TabControl] Added support of 'DataTemplateSelector'.

Bug Fixes

• Improved parsing of numbers to handle numbers with more than 10 decimal digits

Breaking changes

• DataGridRow.ActualDetailsVisibility property setter removed, use DetailsVisibilty instead.
• DataGridColumn.BeginEdit is not called on key down, instead is called on text input event.

Bug fixes

• Select more than one range of cells using the mouse and ctrl key.
• The last element returned by the GetPageImages method raises an exception when is
  added to Viewbox.
• Vertical scroll bug fixed.
• Prevent Top and Bottom rows from inheriting selected item data context.
• "PressedBrush" applied on pressing filter DropDown from ColumnHeader.
• MouseWheel is not handled anymore when the top or the bottom of the viewport was reached
  and MouseWheel support was added to the panel of the row headers.
• Preserve CurrentRow when items are reloaded and the current row is a bottom or top row.
• Avoid entering in edit mode when Ctrl+V is pressed.
• DateTime operators (Equal, NotEqual, Greater, Less) was not working fine when
  filtering a BindingListCollectionView.
• Avoid entering in edit mode when Enter or Escape key is pressed.
• Set focus in datagrid when row header is pressed.
• Clearing columns when a frozen column was present raised an exception.
• FilterCombination was not working fine when 'OR' was set and the underlying
  collection view is BindingListCollectionView.
• ValidationBackground brush was not being propagated to the "new row" header.
• Exception raised when pressing up key and the upper row is removed because cell changed.
• Setting DetailsVisibility in a "Top" or "Bottom" row raised an exception.
• Invisible columns was not being skipped when pressing tab key.
• Set focus on grid after pressing "Select all" button in the top left corner of the
  datagrid in order to be able to press Ctrl+C to copy the selected data.
• Avoid entering in edit mode when Ctrl+C is pressed.
• Exception was raised when dragging the mouse to select cells and a change in the layout
  occurs at the same time.
• Focus was not being set when a row was clicked initially and when selectable row,
  like a group row was selected, selection events were not being raised.
• Avoid a row from entering in edit mode when the column is not editable.
• Selection was lost after editing in a data grid whose ItemSource was set to a
  CollectionViewSource through a binding.
• Columns was being auto-generated incorrectly when data item type implemented ITypedLis.
• Performance problem fixed when changing the data source or setting it to null.

Improvements

• Added the GetPageImages method override with the boolean showPageInfo parameter,
  which indicates whether page info like a page number/count should be added to the
  generated images.

Bug Fixes

• Summary values formatting is not honored in exported file.
• Multiple summary values per column appear as a single line.

Improvements:

• The ExcelSaveOptions.CollapseGroupsBelowDetail property is added. Indicates whether
  group collapse buttons should appear below or above detail rows.

Improvements

• New DataGridFilterListPanel added to improve the layout of filter when the space
  is too small to display all the information correctly.

Bug fixes

• DataGridGroupWithSummaryRow now consider the property GroupRowHeight of the data grid
  in order to render this row.
• DataGridGroupWithSummaryRow performance problem fixed when there was more than 100.000 groups.

Bug Fixes:

• [C1DockControl] C1DockTabControl is not displayed at design time if 'DockMode' is floating. (TFS-19878)
• [C1DockControl] C1DockTabControl can be dragged or resized beyond C1DockControl's boundary. (TFS-18577)

Improvements:

• [C1DockTabControl] Added support of 'DataTemplateSelector'.

Bug fixes

• [C1PropertyGrid] InvalidOperationException is thrown on clicking the collection editor button for Items collection of bounded control. (TFS-19393)
• Coverflow items disappeared after applying a theme.

Bug Fixes

• Allow sorting while editing cells (finish edits, then sort) (TFS 23522)
• Fixed star-size to work with outline columns (TFS 24002)
• Fixed issue with binding to nullable bool values (TFS 24017, broken in build 257)
• Improved MeasureOverride to autosize containers (TFS 23529)
• Improved focus handling on checkbox cells (TFS 23765)
• Solved security issue related to ICustomPropertyDescriptor in partial trust apps (TFS 23828)
• Updated cell merging to happen based on formatted rather than raw cell values (TFS 23516)
• Sorting didn't work if the current item edits hadn't been committed (TFS 23522)
• IME handling could cause invalid characters to be inserted in the grid (TFS 23659)

Improvements

• Replaced '*' in last outline button with sequential number (as in Excel)
• Added an AllowAddNew property to enable adding rows by typing into a new row template
  at the bottom of the grid.
  Also added a NewRowBackground property to control the color of the new row template.
  
  Adding new rows is supported only if the grid is bound to a data source that supports
  adding new items (IEditableCollectionView.CanAddNew == true).
• Paste method SetClipString methods now raise BeginningEdit and CellEditEnded
  events before and after assigning new values to cells. This allows applications
  to preserve read-only cells within clip ranges.
  
  For example, the event handler below will prevent users from changing cells
  that contain the "ReadOnly" string, either by directly editing the cells or
  by pasting:
  
  // prevent users from editing or pasting into cells that
  // contain the string "ReadOnly"
  _flex.BeginningEdit += (s, e) =>
  {
  string cell = f[e.Row, e.Column] as string;
  if (cell == "ReadOnly")
  e.Cancel = true;
  };
• Exposed methods to configure ColumnValueConverter after creation:
  
  public void SetSource(IDictionary dictionary) // exclusive dictionary of Values/DisplayValues
  public void SetSource(ICollection values, bool exclusive) // list of suggested/required Values
  
  These methods make it easier to create ColumnValueConverter objects in MVVM scenarios
  since the converter parameters can be set after the object has been created. For example:
  
  /// <summary>
  /// Grid column converter that stores category ID values and displays the corresponding
  /// category names.
  /// </summary>
  public class CategoryIDConverter : C1.WPF.FlexGrid.ColumnValueConverter
  {
  public CategoryIDConverter()
  {
  var vm = new ViewModel();
  var dct = new Dictionary<int, string>();
  foreach (ServiceReference1.Category c in vm.Categories)
  {
  // store CategoryID, show CategoryName
  dct[c.CategoryID] = c.CategoryName;
  }
  SetSource(dct);
  }
  }

Bug Fixes

• Condition filter did not persist "AndConditions" property (TFS 24217)

Bug fixes:

• Request to be fast for Maps' mouse dragging like Pan Tool dragging.(TFS-16954)

Improvements

• First release

Bug Fixes:

• Fixed the issue that RequestNavigate event not working for relative links
  in WPF PdfViewer.(TFS-23971)

Bug Fixes:

• Fixed the issue that exception is thrown when load a pdf file.
• Fixed the issue that when pdf files are printed, it is rendered as
  blank page.(TFS-23953)

Bug fixes:

• Fixed the issue that "Convert Text To Table" command does not create
  the table column for Japanese text.(TFS-23312)
• Support for Arabic
• Fixed the issue that bullet is not removed on pressing Backspace key.(TFS-23792)
• Fixed the issue that NotSupportedException is shown on scrolling the
  rendered Html file.(TFS-23689)
• Fixed the issue that scrolling problem is observed when C1RichTextBox is
  placed inside ScrollViewer.(TFS-23530)
• Fixed the issue that upon inserting single space, two spaces are inserted.(TFS-23569)
• Fixed the issue that Bullet and Numbering is not working in C1RichTextBox.(TFS-23639)
• Fixed the issue that unlike previous build, html content with margin and
  horizontal lines are not correctly shown.(TFS-23639)
• Fixed the issue that html format option missing <p> tag.(TFS-23177)
• Fixed the issue that some data which contains Chinese is missing when
  it is pasted to MS Word.(TFS-23233)

Improvements:

• Add DefaultParagraphMargin dependecy property to determin the default value of
  margin between paragraphs.
• Add Watermark dependecy property to get or set the content of the watermark.

Improvements:

• Set cursor focus at textbox when opening Insert Hyperlink window.(TFS-23698)

Improvements

• changed appointment mouse click behavior:
  . single click on the unselected appointment selects the appointment;
  . single click on the selected appointment starts inline appointment editing;
  . double click on the appointment opens edit appointment dialog.

Bug Fixes

• 'MaximizedItem' property cannot be set from property grid. (TFS-19578)
• 'ContentMaximized' and 'ContentMinimized' properties cannot be set from property grid. (TFS-19630)
• A exception is thrown when the drop-down of the combobox in the 'TileView' header is displayed.(TFS-19790)
• If using ‘ContentTemplate’ property, the texts in the textbox are disappeared
  when the tile state is changed (TFS-19957)
• 'AssemblyProduct' is incorrect in 'AssemblyInfo' (TFS-19785)

Bug fixes

• [C1TabControl] If the items have be changed before the C1TabControl is loaded,'Object reference not set to an instance of an object' is showed.(TFS-22840)
• [C1TabControl] Tab pages do not get switched in the Blend 4 development environment(TFS-17064)
• [C1TabControl] When clicking the pin symbol of selected c1TabItem, 'SelectionChanged' event is fired twice.(TFS-19992)
• [C1TabControl] Unlike previous build, content of tab item is not shown when binding.(TFS-21748 & TFS-22001 & TFS-22362)
• [C1DropDown] In WPFBrowserApplication, the header is covered by the content after setting "ForceBelow" to "DropDownDirection"(TFS-21780)

Bug Fixes

• fixed TabIndex issue in the C1TimeEditor control.

Bug fixes

• [C1Reflector] The 'C1Reflector' can not reflect when 'C1Reflector' is the child control of another control and it is re-loaded. (TFS-20036)

Bug Fixes

• Cursor property was not always honored (TFS 23145)

Bug Fixes

• Added try/catch to filter drop-down in order to avoid exceptions in partial trust XBAP apps (TFS 18054)

Bug Fixes:

• Fixed the issue that when select specific text in Pdf document of C1PdfViewer,
  some extra text gets selected.(TFS-19964)

Bug fixes:

• Fixed the issue that correcting a spelling which contains a hyperlink
  removes the hyperlink.(TFS-21247)
• Fixed the issue that C1TextDecoration.ToString() returns incorrect values.(TFS-23189)
• Provide Korean characters support.(using CJK special build)

Bug fixes

• C1DropDown, C1Window, C1DropDownButton, C1SplitButton- Unlike other C1WPF controls, Individual Control Name is not mentioned in each Unlicense Box.(TFS-22239)
• [C1MessageBox] Pressing the Enter key can't trigger the OK button's click event and pressing Esc key can't close it.(TFS-20794)
• [C1TabControl] When the pin mode is changed, the selection is lost. (TFS-20714)

Improvements

• [C1TreeView] Add StartEditing and FinishEditing methods.

Bug fixes

• Focus was not being set to the datagrid when the first cell was clicked, making the up/down keys not to work correctly.

Bug Fixes:

• [C1DockControl] C1DockTabControl does not get closed when closing the dock tab item with DockMode-Floating. (TFS-22770)

Bug fixes

• [C1OutlookBar]added a restriction that the outlookbar must be within the boundaries of the Silverlight Host. (TFS-21108)
• [C1OutlookBar]fixed the bug that the more menu list options at bottom does not gets loclized according to the culture. (TFS-21021)

Bug Fixes:

• Fixed the issue that left, right, bottom borders are clipped.(TFS-19565)
• Fixed the issue that the first word is skipped in using 'find text'.(TFS-20133)

Bug Fixes:

• Fixed the issue that no Item is displayed in Zoom dropdown when the ��mhtml��
  file is loaded from constructor) .(TFS-19786)
• Fixed the issue that when 'mhtml' file is loaded in C1ReportViewer,
  exception is thrown.(TFS-23025)
• Fixed the issue that no effect is seen after setting "BorderBrush" and
  "BorderThickness" properties of C1ReportViewer).(TFS-19573)

Bug fixes:

• Fixed the issue that unhandled exception "ManagedRuntimeError:Value does not fall
  within the expected range " is thrown if '
' are contained in html tag.(TFS-22466)
• Fixed the issue that exception is thrown when choose 'HTML' option button.(TFS-19732)

Improvements:

• Add IsEnabledSpellChecker property to get or set a value indicating
  whether the C1SpellChecker is enabled.(TFS-22540)

Bug Fixes

• Fix that the C1TileViewItem cannot be added by code if no item already exists. (TFS-19981)

Breaking changes

• RowDragging does not work anymore when C1FlexGrid in bound mode, the reason is
  because the ICollectionView interface does not provide the methods required to
  move rows (items) from one position to another. If the grid allowed this,
  it would quickly become out of sync with the data source.

Bug Fixes

• GroupHeaderConverter in WPF could show "{DependencyProperty.UnsetValue}" instead of "" (TFS 23010)
• Fixed issue with group header selection/invalidation (TFS 22196)
• Improved type coercion when editing unbound merged cells (TFS 22912)
• Prevent dragging rows when the grid is bound to a sorted data source (TFS 22983)
• Editor drop down did not always close when control lost focus (WPF only) (TFS 19447)

Bug Fixes

• Filter dropdown did not always close when filter editor lost focus (WPF only) (TFS 19088)

Bug fixes:

• Fixed the issue that floating text box in RTB doesn't display all characters if
  a long Japanese Hiragana characters are inputted.(TFS-22068)(using CJK special build)

Improvements:

• Add CaretBrush property to set the brush of the blinking cursor.(TFS-22892).

Bug fixes

• When text in entered via IME pad, it was not being sent to the datagrid as the user press enter.
• When the property SelectedItems was the source of a binding, the target of the binding
  was not being updated as selection changed because the interface INotifyPropertyChanged
  was not implemented in the data grid.

Bug Fixes

• Fixed issue with tab key and IME editor support (TFS 22949)
• Allow LoadColumnLayout to work even when columns have no names (TFS 22956)
• Made Column.Converter assignment work in cases where the binding is already in use (TFS 22929)

Bug Fixes:

• Fixed the issue that NullReferenceException 'Object reference not set to
  an instance of an object' is thrown on closing the document.(TFS-22360)
• Fixed the issue that unlike previous build and Adobe Reader, text with different
  fonts are not displayed in C1PDFViewer.(TFS-22851)

Bug fixes:

• Fixed the issue that unable to type in RTB after exernal link has been pasted.(TFS-22067)
• Fixed the issue that image from web path is not showed in C1RichTextBox.(TFS-21617)

Bug fixes:

• Fixed the issue that the selected color does not fill the entire cell
  when a cell is selected and set the paragraph background.(TFS-18151)

Bug Fixes

• Fix that unhandled exception 'ManagedRuntimeError: Value cannot be null' is occurred
  when clearing all items after scrolling the vertical scrollbar.(TFS-22368)

Bug Fixes

• Bug 22642 - [C1Scheduler] Recurring appointments cannot be fetched through Appointment.Conflicts property.

Improvements

• Added new property to the C1Scheduler control:
  public double AllDayAreaHeight { get; set; }
  Determines the height of All-Day area in a Day/Working Week/Week views. This is a dependency property. The default value is 54.

Bug fixes

• Filter of the data grid was showing a black area after the size of the filter was changed.

Bug Fixes

• Added support for IME editor (TFS 22313)
• HitTestInfo on empty areas returned Row/Col == 0 instead of -1 (TFS 19520)
• Fixed Nullable value persistence in Value filters (TFS 19104)
• Improved star sizing to handle large star values correctly (TFS 21765)
• Added extra checks to mouse handling code (TFS 22398, 22639)

Improvements:

• [C1RichTextBox] Add IME support to C1RichTextBox.(using CJKSupport
  conditional directive)
• Add Thai language support to C1RichTextBox.(using CJKSupport
  conditional directive)

Bug Fixes

• Bug 22470 - [C1Scheduler] End Date is not displayed in MonthView if the weekday of the End Date is the same with WeekStart day.

Bug fixes

• [C1ComboBox] 'Property value is not valid' error is thrown when setting value to 'Watermark' property at design time. (TFS-21914)
• [C1TabControl] After closing 2 tabs, the rest of the tabs disappear. (TFS-21139)

Improvements:

• Preload the next and previous two pages when the current page is load.
• Add PagePreparing and PagePrepared events that are fired when pdf pages start and end rendering.
• Add ParsingError event that is fired when any error occurs in pdf parsing.

Improvements:

• Preload the next and previous two pages when the current page is load.
• Add PagePreparing and PagePrepared events that are fired when pdf pages
  start and end rendering.
• Add ParsingError event that is fired when any error occurs in pdf parsing.

Bug fixes:

• Fixed the issue that the cursor must be in the bounds of the table or a
  NullReferenceException is thrown when selecting table data to be copied.(TFS-21215).
• Fixed the issue that cursor will be inserted at incorrect place when negative
  text-indent is applied.(TFS-19504).

Bug fixes

• [C1Book] IndexOutOfRangeException when TurnPageOnClick, IsFirstPageOnTheRight are set to true and clicking the page quickly.

Bug fixes:

• Fixed the issue that exception is observed on scrolling grid when C1RichTextBox is
  used in Telerik Grid.(TFS-21641)

Improvements:

• Add MinWidthProperty and MinHeightProperty in C1RichTextBox.

Bug fixes

• [C1TabControl] Data does not get displayed even on binding to C1TabControl. (TFS-21227)

Bug fixes

• rows with null values won't be shown when filtering with empty string.(tfs - 20837)
• With RIA service, TargetInvocationException is thrown when datagrid is grouped and reload the datagrid.(tfs - 21047)

Bug fixes:

• In filter dialog, filter button is still disable after value is entered and radio button is not working properly.(TFS-20902)
• Scroll not working with C1FullTextSearchBehavior implemented in DataGrid.(TFS-21223)

Bug Fixes

• Null values in ValueFilter were not being de-serialized correctly (TFS 21269)

Bug Fixes:

• catch exception thrown when trying to open encrypted Pdf files without providing a password
  (the document will remain blank)
  see http://our.componentone.com/groups/windows-phone/studio-for-windows-phone/forum/topic/c1pdfviewer-how-to-catch-exceptions/#post-174127

Bug Fixes

• Fix current state template is not applied on the newly added tile. (TFS-21336)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese(zh-Hant)

Improvements

• Added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese(zh-Hant)
• Added the GetPageImages method, which gets a list of elements that represent parts of
  the grid fit for rendering into pages of a document.

Improvements:

• Add the supporting of subtotal when exporting a Datagrid with grouping in excel. (TFS-21188)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)

Improvements:

• [C1DockControl] In the C1DockControl, click outside the C1DropDownButton, the C1DropDownButton's menu will be close.
• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)
• Add a property named AutoContentRotation to control to indicate whether
  the printer automatically change the orientation according to the size of content.

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese (zh-Hant)
• Add a property named AutoContentRotation to control to indicate whether
  the printer automatically change the orientation according to the size of content.

Bug fixes:

• Fixed the issue that Max-Width & CSS class properties are recognized in img tag.(TFS-21166)
• Fixed the issue that NullReferenceException is thrown when set binding expression
  to DocumentProperty in xaml at design time.

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese(zh-Hant)

Improvements

• added localized resources for the cultures:
  -- Simplified Chinese(zh-Hans)
  -- Traditional Chinese(zh-Hant)

Breaking Changes

• [C1Toolbar] Replace the C1Toolbar previous and next Button controls with RepeatButton controls. This will allow easier scrolling between tabs.

Breaking Changes

• [C1TabControl] Replace the C1TabControl previous and next Button controls with RepeatButton controls. This will allow easier scrolling between tabs.

Bug fixes

• [C1Menu] Issue with C1Menu in MVVM.(TFS-17937)
• [C1TabControl] TabItem moves to the first place when it is pinned at the preferred place. (TFS-20977)
• [C1TreeView] Design time exception is shown when 'IsExpanded' property is set to true for C1TreeViewItem in XAML

Bug Fixes

• Improved double coercion to handle percentages (e.g. "12%")

Improvements

• Exposed Tally, XObjectExpression classes (used to be internal)

Bug fixes

• validation icon is not shown when the row is still in the editing status.(tfs - 19991)

Improvements

• Added overloads to the Print method to support printerFallback and useDefaultPrinter
  capabilities added to Silverlight 5. The new Print method overloads are:
  public void Print(string documentName, PrinterFallbackSettings fallBackSettings, bool useDefaultPrinter)
  public void Print(string documentName, ScaleMode scaleMode, Thickness margin, int maxPages, PrinterFallbackSettings fallBackSettings, bool useDefaultPrinter)
  
  NOTE: these new methods are available only in the Silverlight 5 version of the control.

Improvements:

• [C1DockControl] Save and Load function improved more efficienty and comprehensive.

Bug Fixes

• Group rows could merge across frozen column boundaries (TFS 21178)

Improvements

• Added overloads to the Print method to support printerFallback and useDefaultPrinter
  capabilities added to Silverlight 5. The new Print method overloads are:
  public void Print(string docName, PrinterFallbackSettings fallBackSettings, bool useDefaultPrinter)
  public void Print(string docName, ScaleMode scaleMode, Thickness margin, int maxPages, PrinterFallbackSettings fallBackSettings, bool useDefaultPrinter)
  
  NOTE: these new methods are available only in the Silverlight 5 version of the control.

Bug fixes:

• Fixed the issue that the TextChanged event was fired multiple times
  when paste action,
  cut action, undo action, redo action, delete action, enter key down were fired.

Improvements:

• Add a property called Tables which is used to get collection of C1Table in C1RichTextBox.

Bug fixes

• [C1TreeView] Memoryleak is observed in C1TreeView.(TFS-21111)
• [C1TreeView] Focus moves in spite of setting the IsTabStop property to 'False'(TFS-20950)

Bug Fixes

• fixed mouse wheel behavior (http://our.componentone.com/groups/wpf/general-wpf-all-controls/forum/topic/more-issues-with-c1datetimepicker).

Improvements:

• [C1DockControl] Add 2 overloaded function to Save and Load for keeping each item's content and not re-create items.

Bug fixes

• [C1Accordion] Focus moves in spite of setting the IsTabStop property to 'False'(TFS-20950)

Improvements:

• [C1OutlookBar] Added localization for C1Outlookbar.

Bug fixes:

• Fixed the issue that the DocumentProperty lost binding in C1RichTextBox.

Bug fixes

• [C1TabControl] When adding a new tab the tab control doesn't scroll to bring it into view consistently.(TFS-20615)
• [C1ComboBox] C1ComboBox can't get focus by clicking the editable area when combobox is in the tabItem.
  Validation effect can not be correctly shown sometimes.(TFS-20438)
• GrowHorizontally enum value added to AutoSize mode of the drop down and made it
  the default value of the combo box and the column header presenter of the data grid,
  in order to avoid displaying a black zone when there is a tab control inside a
  filter control and the size of the tab control is not fixed.
• [C1TabControl] When switching tab items, the application will be hang.
• [C1TabControl] TabItem's header is not shown and navigation buttons get disappeared if it is bounded long text. (TFS - 15951)

Bug fixes

• Filtering the expression Equals to null raised an exception in non nullable numeric columns.
• Prevents mouse events received in the filter from passing to the column header
  (Sorting happened unexpectedly).
• Expand/collapse buttons in group rows are not printed correctly.
• Exception raised when dragging cells in the main panel.

Breaking changes

• DataGridAggregatesCollection base class changed from List<T> to ObservableCollection<T>
  in order to be able to update summary rows when new functions are added to the collection.

Bug Fixes

• adjusted C1DateTimePicker.DateTime property update behavior
  (http://our.componentone.com/groups/wpf/general-wpf-all-controls/forum/topic/you-broke-c1datetimepicker-on-2012-v1).
• [C1DateTimePicker] StackOverflowException raised on setting TimeSpan to TimeFormat (Tfs 20973).

Bug Fixes

• Update footer aggregates on Paste()
• HitTest(pt) method assumed cells panel, did not work correctly for column headers etc (TFS 19520)

Bug fixes

• [C1OutlookBar] WPF Outbar max width and resize.(TFS-20656)

Bug fixes:

• Fixed the issue that the application does not response after pasting improperly
  formatted HTML into C1RichTextBox.(TFS-20880)

Bug fixes

• Hide the SelectionBackground and SelectionForeground for C1ComboBox.(TFS-17056)
• [C1NumericBox] When entry point is placed right after a decimal point, pressing
  Backspace key doesn't cause entry point to jump to a position right before decimal
  point.
• [C1NumericBox] Pressing the Decimal key on a numeric keypad doesn't insert a
  decimal point when Format is empty.

Bug fixes

• Filter row was raising an exception when displayed in WPF 4.0.
• Refresh method of the inner collection view was being called unnecessarily when
  ItemsSource property was set.
• When printing a grouped C1DataGrid, the collapsed groups were printed as expanded.
  After the print process, the collapsed groups of the printing C1DataGrid became expanded.

Bug Fixes:

• [C1DockControl] Improved the way of  modifying TFS-20441, a relatively stable way to make sure  not to affect the other business logic.

Bug fixes

• [C1Book] NullReferenceException is thrown on changing themes at run time(TFS-20445)

Improvements:

• Updated authentication by using Bing Maps Key instead of token because the Bing Maps Token Service will be retired on March 30, 2012.

Bug fixes

• Fixed the issue that extra(unnecessary) items are showed in Visual Studio Toolbox.(TFS-19851)
• Add the default size of some controls in VS2011 (TFS-19882)
• An exception will be thrown if C1Maps loads some special KMZ files.
• [C1DockPanel] License Nag Screen is shown for C1DockPanel. (TFS - 20517)
• [C1TabControl][WPF 3 only] After change of the control's or its parts' template,
  controls inside tabs has the IsLoaded property value set to false, though they
  are visible and respond to user input. As a result, some controls start to function
  improperly after the template change.
• Prefix for all C1 controls is shown as "Custom" if C1WPFBasicLibrary controls
  are dragged and dropped on page/window. (TFS - 19880)
• C1Accordion raises an exception on its template change.
• C1ComboBox is displayed with a shadow effect when using DataTemplate (TFS - 19841)
• C1DropDown popup content removed from visual tree on unload in order to avoid
  orphan content when navigating.
• [C1Window] Fix modal window lost focus issue when it is opened twice (TFS - 19621)
• C1DropDown minimum render width and height are remembered when DropDownWidth and DropDownHeight
  are set to double.Nan in order to avoid the content to change its size in scenarios
  where the content of the popup virtualizes its content.

Improvements

• [C1TabControl] Add the TabControl tooltips in Japanese resources.

Bug fixes

• Fixed misc issues in C1TileView automation.

Improvements

• Initial build including automation peers for (supported patterns in the brackets):
  C1TreeView (Selection)
  C1TreeViewItem (ExpandCollapse, SelectionItem, ScrollItem)
  C1TabControl (Selection)
  C1TabItem (SelectionItem, ScrollItem)
  C1DockTabControl (*partially* Window, Transform, Dock)
  C1Book
  C1BookZone  (Invoke)
  C1FlexComboBox (ExpandCollapse, Selection)
  C1FlexGrid (Selection, Table, Grid, Scroll)
  C1FlexGridCell (Invoke, Value, SelectionItem, ScrollItem, TableItem, GridItem)
  C1FlexGridPanel
  C1FlexGridRow (ExpandCollapse, ScrollItem, SelectionItem)
  C1Gauge, C1LinearGauge, C1Knob (Value, RangeValue)
  C1OutlookBar (ExpandCollapse, Selection)
  C1OutlookItem (SelectionItem)
  C1TileView (Selection)
  C1TileView (SelectionItem, ExpandCollapse, ScrollItem)

Bug Fixes

• Range functions worked only with double and integer data types
  (they didn't recognize other common numeric types such as double, float, long, etc).

Breaking changes

• The DataGridDateTimeColumn.DateFormat and DataGridDateTimeFilter.DateFormat property type has
  been changed from DatePickerFormat to C1DatePickerFormat. This change reflects changes in the C1DateTimePicker control.
  This change should not affect existing xaml. It might affect existing code which uses these properties.
• Background property won't be spread to headers and rows as it did before,
  rather you should set HeaderBackground.
• Obsolete property SelectedRows, and methods ExtendSelection and ClearSelection removed.
• Obsolete brush properties SelectedBrush and FluidMouseOverBrush removed from various elements.

Bug fixes

• Combobox editor was closed unexpectedly after scrolling the list of items.
• Built-in validation decorator was being shown mistakenly.
• Numeric filter was not working when filtered without modifing filter controls.
• Filter row was raising an exception when displayed.
• Incorrect cell is edited after scrolling with the mouse wheel in a grid whose viewport
  is bigger than its extent size.
• Setting current row and column from respective headers was being forced even when
  editing events was being cancelled.
• Unhandled exception was being raised after AddNew method of the collection view is executed,
  and a new action like group or sort is performed in the data grid.
• Editing events were not being raised when CurrentRow or CurrentColumn was set to null.
• Data item Char properties are genereated like text columns with MaxLenght=1 instead of bound columns.
• Exception raised when a row was added from outside the datagrid in a grouped collection view.
• Selection was not being changed when the cell contained a control which handles
  MouseLeftButtonDown/Up, as it happens with the textbox in the filter row.
• Gives focus back to the grid after leaving a cell of the filter row.
• Layout cycle fixed.
• Various fixes related to validation indicator in row header.
• fixed issue with not focusing cell content when cell gets focus with mouse click or with tab navigation.

Improvements:

• C1ValidationBehaviour added to support IDataErrorInfo and INotifyDataErrorInfo.
• Select cells and rows by dragging the mouse over the cells.
• Unselect row cell or column by pressing control and clicking the desired element.
• Properties HeaderBackground/Foreground added to set the color of headers as well as
  freezing separator, group rows and filters.
• Properties GroupingPanelBackground/Foreground and GroupingPanelStyle added to the
  data grid, in order to set the style of the panel on top of the data grid used to
  drag column headers.
• SelectionDragStarted, SelectionDragDelta and SelectionDragCompleted events added to
  support dragging the selection.

Bug fixes:

• Multi-line filters didn't allow to modify the filter condition from other filter
  when they was together in a filter list.

Improvements:

• Filter row watermark localized.
• C1AdvancedFiltersBehavior now is using multi-line filters for text, numeric, and date columns.

Breaking changes

• The C1DateTimePicker uses C1DatePicker for the date part instead of MS DatePicker.
  Default C1DateTimePicker control templates have been changed.
  If you use custom control templates, compare your xaml with the new version and make sure that it works.
• The C1DateTimePicker.DateFormat property type has been changed from DatePickerFormat to C1DatePickerFormat.

Improvements:

• Added new C1DatePicker control.
  The C1DatePicker control supports custom date formats and masked input.
  All other C1DatePicker properties implement the same public interface as in MS DatePicker control.
  If CustomFormat property is set, the C1DatePicker control uses DateTime.TryParseExact() method to handle input.
  This method can't handle abbreviated formats such as 'dd-MM-yyy'. So, if you use abbreviated format,
  resulting value might be different depending on the current culture settings.
  To avoid such issues, use full formats instead, for example 'dd-MM-yyyy'.
  Tip: always check how your custom format string works with several cultures which have different DateTimeFormatInfo settings
  (for example with "en-US" and "ru-RU").
  If you use both Mask and CustomFormat properties, make sure that property values conform to each other.
• The C1DateTimePicker uses C1DatePicker for the date part instead of MS DatePicker.
• Added new properties to the C1DaterTimePicker control:
  public string Prompt {get; set; }
  Gets or sets the character used to show spaces where user is supposed to type.
  The default value is "_".
  public string CustomDateFormat {get; set; }
  Gets or sets the custom date format string.
  The default is null.
  public string DateMask {get; set; }
  Gets or sets the input mask for the date part.
  public object DateWatermark {get; set; }
  Gets or sets the content of the date part watermark.
  public string CustomTimeFormat {get; set; }
  Gets or sets the custom time format string.
  The default is null.
  public string TimeMask {get; set; }
  Gets or sets the input mask for the time part.
  public object TimeWatermark {get; set; }
  Gets or sets the content of the time part watermark.

Bug Fixes:

• [C1DockTabControl] SecurityException : Request for the permission of type... is thrown when dragging C1DockTab control in floating state. (TFS-20335)
• [C1DockControl] C1DockTabItems disappear on changing theme with 'Sliding' mode (TFS-20441)
• Fix issue when click on slding docktabitem. (TFS-19543)

Bug fixes

• Fixed the issue that extra(unnecessary) items are showed in Visual Studio Toolbox.(TFS-19851)
• FocusBrush property was not being applied in C1Accordion.
• HeaderTemplate was not being shown in C1Accordion.

Bug Fixes

• Improved the positioning of the combo list dropdown (TFS 20427)
• Improved handling of merged cells with frozen rows/columns (TFS 20607)
• Removed empty <tr> tags around invisible rows in HTML export
• Resizing the last column to zero width could temporarily hide the last column header (TFS 18259)
• Resizing the last column to zero made it impossible to restore it with the mouse (TFS 18259)
• Tab key did not work properly over merged ranges (TFS 20319)
• Merge tri-state check boxes in undefined state (TFS 20034)
• Commit edits before collapsing/expanding rows (TFS 20181)
• DraggingColumn/DraggingRow events fired a little too soon
  (on MouseDown, rather then when the dragging actually started) (TFS 20175)
• ClipboardCopyMode.IncludeColumnHeaders setting did not work properly
• Column DataType was not always honored for manually generated columns (TFS 19950, 19998)

Improvements

• Honor Column.MinWidth and MaxWidth for all columns (including non-star, TFS 20769)
• Added FooterCellStyle property to customize the appearance of cells in the column footer cells
• Added HeaderTemplate property to customize the content of column header cells
  For example, the XAML below creates a column header with CheckBoxes:
  <c1:Column>
  <c1:Column.HeaderTemplate>
  <DataTemplate>
  <CheckBox Content="Hide Amount" />
  </DataTemplate>
  </c1:Column.HeaderTemplate>
  </c1:Column>

Bug Fixes

• When closing the filter with the mouse, the dropdown button disappeared (TFS 20161)
• Filtering took a long time when comparing numeric values to empty strings (TFS 20031)

Bug Fixes:

• Fixed the issue that extra(unnecessary) items are showed in Visual Studio Toolbox.(TFS-19851)

Bug Fixes:

• Fixed the issue that extra(unnecessary) items are showed in
  Visual Studio Toolbox.(TFS-19851)

Bug fixes:

• Fixed the issue that extra(unnecessary) items are showed in Visual Studio Toolbox.(TFS-19851)
• Fixed the issue that RichTextBox copy/paste not pasting numbered lists
  correctly in Notepad.(TFS-19505)
• Fixed the issue that the cursor and the table are invisible after
  adding an image in C1RichTextBox.(TFS-18384)
• Fixed the issue that the application does not response on copying and
  pasting text in C1RichTextBox.(TFS-18471)
• Fixed the issue that Paste From IE/Firefox Into C1RichTextBox Causes App To Hang.(TFS-20250)
• Fixed the issue that when press End Key, cursor do not move to the end of line.(TFS-18614)
• Fixed the issue that C1RichTextBox Text Being Marked as Changed When
  Entering/Exiting RTB Field.(TFS-20140)
• Fixed the issue that Fatal Exception when data contains negative widths.(TFS-19972)

Bug fixes:

• Fixed the issue that extra(unnecessary) items are showed in Visual Studio Toolbox.(TFS-19851)
• Fixed the issue that NullReferenceException is occurred on clicking
  C1RichTextBoxToolBar items after changing theme.(TFS-20456)

Breaking Changes

• Removed obsolete  stuff:
  -- DateFormatIndexer class and DateTimeInfo.FormattedDate property;
  -- CoverElementsPane.CoverElementsHeight property.

Improvements

• improved in-place appointment creation. If end-user selected several time slots or days with mouse or keyboard,
  pressing Enter key will create in-place appointment for the selected DateTime range.

Bug fixes:

• Fixed the issue that extra(unnecessary) items are showed in Visual Studio Toolbox.(TFS-19851)

Improvements:

• Initial release. The following themes are supported:
  -- BureauBlack
  -- ExpressionDark
  -- ExpressionLight
  -- ShinyBlue
  -- WhistlerBlue

Bug Fixes

• Fix TileView control scrolling issue. (TFS-19993)

Bug fixes

• The position of DropDown in Viewport is not correct (TFS-19549)
• Handle the case in which user doesn't bind a standard C1TabItem to C1TabControl's items collection. (TFS-19919)
• C1NumericBox bugs fixed:
  -- Typing of char sequence '-.digit' resolves to a positive value.
  -- Minimum can be set greater than Maximum. In this case, if RangeValidationMode
  is not OnLostFocus then changing the Value property causes the StackOverflow
  exception.

Bug Fixes:

• Clear paticular Floatingwindow's content in advance before this content is added into other parent in the logical tree. (TFS-19850)

Bug Fixes

• Filter editor appeared truncated when localized to Japanese. (TFS 19810, 19918)

Improvements:

• Add the property Source which could be implemented in MVVM.

Bug fixes:

• Fixed the issue that cut/paste is not working properly.(TFS-17742)
• Fixed the issue that C1RichTextBox does not honor FontFamily and FontSize
  when they are set with a Style.(TFS-19538)

Bug Fixes

• Disable other TileViewItems' Loaded and UnLoaded event trigger when one TileViewItem is deleted.

Bug fixes

• C1FilePicker.Watermark default value removed.

Improvements

• added localized resources for the next cultures:
  -- Czech (cs)
  -- Greek (el)
  -- Polish (pl)
  -- Slovak (sk)
• Provide a property to pin an individual tab items. (TFS-14623)

Bug Fixes:

• Fixing C1DockTabControl drap and drop issue. (TFS-19854)

Improvements

• Provide a property to pin an individual tab items. (TFS-14623)

Improvements

• added localized resources for the next cultures:
  -- Czech (cs)
  -- Greek (el)
  -- Polish (pl)
  -- Slovak (sk)

Bug Fixes

• Bug 19777 - [C1Scheduler] On registering four or more All-day events, another appointment cannot be moved to the top-most time slot.

Improvements

• added localized resources for the next cultures:
  -- Czech (cs)
  -- Greek (el)
  -- Polish (pl)
  -- Slovak (sk)

Bug Fixes

• Fixed Drag and Drop problem of TileViewItem. (TFS-19781)

Bug fixes

• Columns not being inserted at correct index (WPF RichTextBox). (TFS-issue 18838)

Bug Fixes:

• Enable pin function after Tabcontrol is unpinned. (TFS-19537)

Bug Fixes

• Editing behavior was inconsistent on merged cells with editable and non-editable cells. (TFS 19698)
• Fixed round-off issue rendering the rightmost pixel when printing the grid (TFS 18868)
• Fixed round-off issue rendering the rightmost pixel when scrolling the grid (TFS 18827)

Improvements

• added localized resources for the following cultures:
  -- Czech (cs)
  -- Greek (el)
  -- Polish (pl)
  -- Slovak (sk)

Bug fixes:

• Fixed the issue that PWC RichTextBox copy/paste not pasting numbered lists
  correctly in Notepad. (TFS-19505)
• Fixed the issue that C1RichTextBox does not handle Backspace key correctly
  in some HTML lists.(TFS-19655)
• Fixed the issue Columns not being inserted at correct index (WPF RichTextBox). (TFS-18838)

Bug Fixes

• Disable other TileViewItems' Loaded and UnLoaded event trigger when one TileViewItem is deleted.

Breaking Changes

• C1LoopingList.ItemTap event type changed from C1GestureEventArgs to GestureEventArgs.
• C1ContextMenu.ItemTap event type changed from SourceEventArgs to GestureEventArgs.

Bug fixes

• [C1TabControl] A selected tab can be changed unexpectedly when control is switched
  from the disabled to the enabled state (TFS-issue 18521)
• [C1Window] Open popup as child of currently active window (TDFS 19506)

Bug fixes

• A filtered DataGrid is printed as not filtered if grid is bound to a non-ICollectionView
  data source.

Bug Fixes

• Showing dialog boxes while selecting with the mouse interfered with selection (TFS 19479)
• Fixed issue with scrolling merged checkbox cells in edit mode (TFS 19231)
• Fixed regression issue: Columns with mapped values exporting keys instead of values (TFS 19602)
• Control threw exception if ColumnFooter had more rows than ColumnHeader
• OutlineBar did not show the '*' button to expand all
• OutlineBar failed to detect clicks between buttons (which caused column sort)

Bug Fixes

• Bug 19490 [C1Schedule] InvalidCastException is thrown on changing the windows theme while "Recurrence" dialog remains opened.

Breaking Changes

• C1TreeViewItem/C1MenuItem: the 'new' Parent property overload is marked as obsolete,
  the ParentItem property is added, which is intended to replace the depreciated Parent
  property overload.

Bug fixes

• Changing the SelectedIndex property value of a Selector that hosts C1Carousel not always
  causes scrolling to a selected element.

Bug Fixes

• Improved editing behavior with custom controls when SelectionMode == ListBox (TFS 18468)
• Improved auto-sizing with merged cells (TFS 18373)

Improvements

• Allow clearing the selection by calling SelectedItems.Clear()
  or SelectedIndex = -1, or Select(-1, -1), or Selection = new CellRange(-1, -1)
• Suspend validation on new rows while they are edited for the first time (customer request)
• Optimized selection performance when SelectionMode == ListBox
• Added support for GroupRowPosition with ChildItemsPath
  in previous versions, hierarchies built with the ChildItemsPath property only supported
  GroupRowPosition == AboveData; now they also support GroupRowPosition == BelowData.
• Added support for group aggregates with ChildItemsPath
  only top-level items are included in the aggregate calculation, e.g.

Bug fixes:

• Fixed C1RTB causing application to throw stackoverflow exception (TFS-19417)
• Fixed the issue that PWC C1RichTextBox not recognizing numbered/bulleted list. (TFS-19416)

Bug fixes

• [Regression] The regressive bug in the C1NumericBox control introduced in build 202
  is resolved. The control selected the whole text on receiving focus unconditionally,
  while before build 202 it happened only if the both SelectionStart and SelectionLength
  properties were set to zero. Note that the selection behavior    can be controlled now
  using the SelectOnFocus property.

Improvements

• The SelectOnFocus property is added to the C1NumericBox and C1MaskedTextBox controls.
  Gets or sets the condition under which all control text is selected when the control
  receives focus. The possible values are represented by the SelectOnFocusCondition
  enumeration:
  -- Never - never select a text.
  -- Always - Always select a text.
  -- OnDefaultSelection (default) - select text only if the both SelectionStart and SelectionLength
  properties are set to zero.

Bug fixes

• Layout cycle fixed when template columns involved.
• [Regression] If two or more figures are typed when a numeric cell is not in edit mode then
  the first typed figure disappears. The regression is introduced in build 202.
• EndEditRow method doesn't raise editing cell's event.
• GroupConverter was not taken into account when the group was set in xaml.

Bug Fixes

• Save method now always saves formatted values by default (if options are not specified)
• Improved handling of template cells in outline columns (TFS 19280 *)
• Improved type coercion when editing unbound grids (TFS 19224)
• Dropping down column filter now finishes editing to close any open dropdowns. (TFS 19070)
• Fixed Nullable value persistence in Value filters (TFS 19104)

Bug fixes:

• Fixed the issue Columns not being inserted at correct index (WPF RichTextBox). (TFS-18838)
• Fixed the issue that RichTextBox do not honor the negative text-indent.(TFS-17546)
• Fixed the issue TextDecorationCollection Not Working Properly (TFS-19254)
• Fixed the issue that the cursor is disappeared when TAB key is pressed again and again.(TFS-18848).
• Fixed the issue that RichTextBox do not honor the negative text-indent.(TFS-17546)
• Fixed the issue C1RTB Pasting Table Data Incorrectly. (TFS-19282)
• Fixed the issue Columns not being inserted at correct index (WPF RichTextBox). (TFS-18838)

Improvements:

• Do not mark "(i)" or "i." as errors (since they are used in lists) (TFS 19253)

Bug fixes

• IsFocused property was not being updated in various controls.
• [C1ComboBox]the default effect of validation can't be removed (TFS-issue 19195)

Bug fixes

• When C1CoverFlow was loaded the covers moved unnecessarily, now they load in the
  correct position from the beggining.

Bug Fixes

• Added minor optimization to selection updates
• Improved positioning of combo dropdown on indented columns (TFS 18786)

Bug Fixes:

• Fixed the issue that some of the pages are not rendered or only half rendered by draging the scroll bar up and down rapidly.

Bug fixes:

• Fixed the issue that C1RichTextBox's html content are missing at Print when C1RTB
  is added in C1DataGrid Template Column(TFS-18389)

Bug Fixes

• fixed C1Calendar issue - Incorrect dropdown item count are showed at calendar header when MaxDate is set to Current day (TFS 19078).
• fixed C1Scheduler issue - If a date larger than End date is double-clicked in C1Schedule [Month View or Week View], the day before end
  date is displayed in Day View (TFS 19080).

Bug Fixes

• The C1ToolbarStrip overflow items now are displayed correctly on overflow panel
  when Overflow = Panel(TFS 18341).
• Item type of C1ToolbarStrip.OverflowMenuItems collection editor was changed to
  C1MenuItem(TFS 18859).

Bug fixes

• Keyboard navigation was not working properly when tab key is pressed.
• RowHeaderStyle was not being applied in the headers of a DataGridRowHeaderColumn.

Improvements:

• Added support for showing groups whose property path is not related to a column of the data grid.

Bug Fixes

• Close combos when scrolling the grid (TFS 15378, 18995)

Bug fixes:

• Clipboard operations (Ctrl+X, Ctrl+C, Ctrl+V) do not work in C1RichTextBox. (TFS-17742)

Improvements

• Changed handling of drop-down month and year selectors in the C1Calendar control (TFS 18884).
  All the job is performed in the control code, removed bindings to the C1CalendarItem.Months properties
  from the default control templates.
• Added new property to the C1Calendar control:
  public int DropDownItemCount {get; set;}
  Gets or sets the number of items in dropdown month/year selectors in the month header.
  This is a dependency property.
  The actual number of items in the dropdown selector might be less than specified in the DropDownItemCount property.
  It is limited by the CalendarBase.MinDate and CalendarBase.MaxDate property values.

Bug fixes

• Prevent data grid from crashing when inner collection view has a group whose path is ".".

Bug fixes

• RowStyle and CellStyle set in a summary row was being ignored.

Bug fixes

• C1ColorPicker validation decorator corner radius is not set correctly.

Bug Fixes

• Fixed hit-testing issue with column headers when context menu was open.
• Improved selection behavior when deleting the last item from the data source.

Bug fixes

• Flick gesture was not working fine when the gesture direction is from SE to NW.

Improvements

• Added C1StaticResource markup extension
  
  C1StaticResource extends the 'StaticResource' markup to support a
  Path property that allows you to use the object model in resource
  objects.
  
  The most common usage scenario for this feature is the one where
  the application ViewModel is instantiated as a XAML resource, and
  you want to assign elements of the ViewModel to objects that
  are not DependencyObjects.
  
  For example, assume you have a ViewModel class that exposes two
  lists: People and Jobs. Assume also that the ViewModel class
  exposes a ValueConverter to be used when binding to the JobID
  property of objects in the People list. Ideally, you would
  want to write this:
  
  <!-- this does NOT work! -->
  <Window.Resources>
  <local:ViewModel x:Key="_model" />
  </Window.Resources>
  <Grid>
  <c1:C1FlexGrid>
  ItemsSource="{Binding Source={StaticResource _model}, Path=People}"
  AutoGenerateColumns="False">
  <c1:C1FlexGrid.Columns>
  <c1:Column Binding="{Binding Name, Mode=TwoWay}" Header="Name" />
  <c1:Column Binding="{Binding JobID, Mode=TwoWay, Converter={Binding {StaticResource _model}, Path=JobsConverter}}" Header="Job" />
  </c1:C1FlexGrid.Columns>
  </c1:C1FlexGrid>
  </Grid>
  
  But this won't work, because the Binding class is not a DependencyObject
  and therefore you cannot use bindings to set its properties. Even if this
  worked, the syntax is overly complex and hard to understand.
  
  The C1StaticResource class allows you to write this code as follows:
  
  <!-- this does work -->
  <Window.Resources>
  <local:ViewModel x:Key="_model" />
  </Window.Resources>
  <Grid>
  <c1:C1FlexGrid>
  ItemsSource="{Binding Source={StaticResource _model}, Path=People}"
  AutoGenerateColumns="False">
  <c1:C1FlexGrid.Columns>
  <c1:Column Binding="{Binding Name, Mode=TwoWay}" Header="Name" />
  <c1:Column Binding="{Binding JobID, Mode=TwoWay, Converter={C1StaticResource _model, Path=JobsConverter}" Header="Job" />
  </c1:C1FlexGrid.Columns>
  </c1:C1FlexGrid>
  </Grid>

Bug Fixes

• Improved binding to lists of primitive types (e.g. int/string)
• Improved aggregate calculation in international locales (TFS 16901)

Bug fixes

• C1DropDownButton control is raising binding errors.

Improvements

• C1DropDownButton.CornerRadius property added.
• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)
• Finish editing before setting a new items source.

Bug Fixes

• C1DataGrid.Foreground property value is not honored in column headers of exported file.

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Bug fixes

• Filter row tab indexes set in the textbox's.

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Bug fixes

• C1ColorPicker foreground of the tab items not applied.

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Bug Fixes

• Typing into filter editor list with no selection caused exception (TFS 18338)
• Row selection was lost when deleting the last record on the data source (TFS 18339)
• Aggregates did not work correctly on columns formatted as percentages

Improvements

• Added SelectedItemChanged event
• Added support for custom aggregates:
  
  The "Aggregate" enumeration includes values that correspond to all common
  aggregates (count, sum, average, etc). But in some cases, users may need
  to calculate unusual aggregates such as harmonic means, sums of products,
  etc.
  
  To support these cases, a new "Custom" setting was added to the "Aggregate"
  enumeration. This setting causes the grid to raise the "CustomAggregate"
  event. The event handler receives a cell range and is responsible for
  calculating the aggregate and assigning the result to the event's Result
  parameter.
  
  For example:
  
  <c1:C1FlexGrid.Columns>
  <c1:Column Binding="{Binding Sales}" GroupAggregate="Custom" Format="n2" />
  </c1:C1FlexGrid.Columns>
  
  // handle custom aggregates
  _flex.CustomAggregate += _flex_CustomAggregate;
  
  // bind the grid
  _flex.ItemsSource = GetSalesData();
  
  // calculate harmonic mean for a given range
  void _flex_CustomAggregate(object sender, C1.Silverlight.FlexGrid.CustomAggregateEventArgs e)
  {
  // get property being aggregated on
  var propName = _flex.Columns[e.Column].Binding.Path.Path;
  var pi = _flex.ItemType.GetProperty(propName);
  
  // calculate the aggregate
  decimal total = 0;
  decimal count = 0;
  foreach (var cell in e.CellRange.Cells)
  {
  var row = _flex.Rows[cell.Row];
  if (!(row is GroupRow)) // skip any group rows
  {
  var value = (decimal)(double)pi.GetValue(row.DataItem, null);
  if (value > 0)
  {
  total += 1 / value;
  count++;
  }
  }
  }
  
  // calculate harmonic mean
  e.Result = total > 0 ? count / total : 0;
  }
• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Bug fixes

• After re-applying the template, changes to the layers collection was running several
  times generating exceptions.

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Bug Fixes:

• When pages were skipped quickly, some could not be fully rendered.
• Fixed ArgumentNullException when the PDF has a bad formed Dictionary.

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing
  Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements

• Added new property to the C1Calendar control:
  public bool ShowWeekNumbers { get; set; }
  Gets or sets a Boolean value indicating whether the control displays week numbers (1-52).
  This is a dependency property. The default is false.
  The actual appearance of week numbers is determined in the C1CalendarItem control template
  with the WeekNumbersPresenter control instance.
  To show week numbers in the custom control template, place the WeekNumbersPresenter control
  into template visual tree and bind it's Visibility property to the ShowWeekNumbers property.
  For the sample see default control template in the source xaml.
• Added new classes to implement week numbers representation:
  1. WeekNumbersPresenter - an instance of this class is used in the C1CalendarItem's template
  visual tree to define a place where a panel with week numbers will appear.
  2. WeekNumberSlot - provides a data about week number for the WeekNumbersPresenter class.
  3. WeekNumberSlotPresenter - represents a root element of the visual tree generated for a week number slot
  of the C1CalendarItem control.
  Note: there is no any special customization properties for the week numbers in the C1Calendar control.
  If you need custom appearance, use custom control templates for above classes or change C1CalendarItem control template.
• Added new resource key which is used in the default C1CalendarItem control template:
  C1Calendar_WeekNumbersBorder_Thickness - determines the border thickness around the week numbers panel.
• Improved the RecurrencePattern class behavior:
  1. the DayOfWeekMask property is initialized according to the parent Appointment.Start.DayOfWeek value;
  2. the PatternEndDate returns valid value for patterns with finite Occurrences number.
  You can use this property to keep pattern end date in database, so that you can either
  load or don't load recurrent appointment row at runtime depending on the current range of displayed dates.
  Note, this value doesn't make sense if RecurrencePattern.NoEndDate property is true.
• fixed Tfs issue 15710 - Update individual properties of the recurrence pattern exception
  on changes to the Master appointment.
• Updated licensing to conform with Federal Information Processing Standards requirements. (18460)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Bug Fixes

• Offscreen C1TileViewItems fail to switch to minimized content when another item is maximized.

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Improvements:

• Updated licensing to conform with Federal Information Processing Standards requirements. (TFS-18562)

Breaking Changes

• TextBoxBase.GetIsWatermarked method removed. Use IsWatermarked property instead.

Bug fixes

• C1HeaderedContentControl template changed so that Background property is applied to
  the content room and HeaderBackground is applied to the header.
• Crash when C1TabItem.Header is a UIElement and the template or theme changes.

Bug Fixes

• Modal C1Window fails to get focus if key is pressed just before it opens.
• C1TabControl.SelectionChanged now fires when the selected item is removed.
• C1TabControl keyboard navigation ignores reordering.
• Auto close C1TabControl strip menu when clicking elsewhere.
• Remove collapsed C1TabItems from the strip menu.
• Regenerate C1TabControl's tab strip menu when the user reorders the C1TabItems.

Improvements

• Added EditTemplate property to C1TreeView and C1TreeViewItem allowing the
  user to set a DataTemplate to edit the C1TreeViewItems.

Improvements

• Added to the suite.

Breaking changes

• DataGridBoundColumn.GetDesignTimeText method marked as obsolete.
  Standard design data mechanism should be used instead.

Bug fixes

• DataGridHyperlinkColumn was firing repeated Click events after ItemSource changes.
• DataGridMultiValue uncheck all the items when an individual item is selected.
• Column headers render bug fixed.
• Numeric filter default format changed to String.Empty.
• Clipping is set to the bounds of the data grid to avoid performance issues when
  pixel effects are used.
• DataGridColumn.GetGroupText method was returning always an empty string.
• Columns auto-generation fixed when an attribute Display(Order) is set to a number
  bigger than the columns count.
• Column header was not being shown correctly when ResourceType of the Display
  attribute was specified in the data item property.
• ScrollIntoView behaved incorrectly when it was called more than one time.
• Row clipped wrongly when adding new rows.
• Update summary row when an item is added or removed from the inner collection view.
• Exception raised when row header is clicked and a cell is being edited.
• Or logical operator was not working in numeric filters when the data source is a DataView.
• Allows entering null values when the data source is a DataTable.
• Filtering Indexed properties which contains boolean values was not working properly.
• Selection gets broken when columns are added or removed.
• Item gets duplicated when a replace action is made in an ObservableCollection
  used like ItemsSource of the data grid.

Improvements:

• ValidationBackground and ValidationForeground properties added to C1DataGrid.
• Template column default filter set as text filter.

Bug Fixes

• Images are not exported when ExcelSaveOptions.SaveImages is set to true.
• [Regressive bug] For DataGridComboBoxColumn a foreign key value is exported instead of a lookup value.
• [Regressive bug] An effective foreground of a cell is not honored in a saved file.
• [Regressive bug] The ExcelSaveOptions.KeepColumnWidths is not honoured.
• [Regressive bug] Wrong font size in exported file.
• [Regressive bug] Degraded performance of an export operation.

Improvements

• Support for collapsible groups is added. The following properties of the ExcelSaveOptions
  class are intended to control this behavior:
  -- bool CollapsibleGroups: gets or sets a value indicating whether groups will be
  collapsible in a saved file for C1DataGrid in the grouping mode.
  -- int CollapsedGroupLevel: defines the group level at which collapsible group headers
  will appear collapsed in a saved file.

Bug fixes

• C1AdvandedFiltersBehavior populate auto-filters incorrectly when data grid ItemsSource is a DataView.

Bug Fixes

• fixed support issue [7851-139]. C1DateTimePicker.DateValidationError event is fired at errors in the time part as well.

Bug Fixes

• Crash under Silverlight 5 RC.
• Spurious unloaded/loaded events for controls inside when the C1DockControl is reorganized.

Improvements

• Merge changes with Desktop C1Excel version.
• Fixed incorrect calculate width of the char (_twipsPerChar) using font
  metrics get from WIN32 functions for compatible Excel behavior.
  Reason: for WIN32 functions it was used in WPF version System.Windows.Media.Size,
  but for font metrics WIN32 functions it is necessary using System.Drawing.Size.
  (TFS:17670)

Bug fixes

• C1CoverFlow render bug fixed when ItemsVisible is set to 2.
• C1CoverFlow rendering bug when FlowDirection is set to RightToLeft.

Bug Fixes

• Typing into filter editor list on Boolean columns caused exception (TFS 17717)
• Small adjustment to group row merging logic (TFS 18237)
• Showing the column filter in grouped grids could cause exception (TFS 17988)
• Row/column auto-sizing did not take cell merging into account.
• Selection was not always highlighted correctly when cells were merged.
• Improved international support (use Language property instead of CultureInfo.CurrentUICulture)
• Editable cells closed when scrolled out of display area (TFS 17184).
• Error thrown when in a TabControl and with ShowMarquee = True (TFS 17732).
• Error indicators did not always update correctly (TFS 17120, 17123)
• Clicking a row after deleting the last record could cause an exception (TFS 17839)
• SelectedItem being set multiple times when SelectionMode == ListBox.
• Column footers were not updated when new items source applied.
• Skip auto-coercion of unbound values in row/column headers.

Improvements

• Added ShowOutlineBar property. When set to true, the grid adds a row of buttons
  to the first column header; the buttons allow users to collapse the groups (outline)
  to any given level with one click (similar to the OutlineBar in the WinForms version
  of the grid).
• Added support for HYPERLINK function to ExcelBook sample (TFS 17852)
• ChildItemsPath property can now point to a collection of a type other than
  the type contained in the ItemsSource collection. For example, the main list
  may contain Companies, which have an Employees property, and the grid may show
  the properties they have in common (e.g. Name, Address, PhoneNumber).
• Further improved mouse handling for template-based or custom cells.

Bug Fixes

• Filter took a while to show for columns with many unique values. (TFS 15717)

Bug Fixes

• Default color of small marks.

Bug fixes

• Added TemplteBinding for Background property in default control template of
  C1VectorLayer.

Improvements

• C1OutlookBar added to the suite.

Bug Fixes:

• C1PdfViewer doesn't scroll to the search results when the next button is pressed.
• Add hash to font path to prevent collisions in C1Fonts folder.
• Crash when selecting text with zero font size.(TFS-17883)
• Printing of vertical text.
• Loaded old version of incrementally updated files.

Improvements:

• Two pages mode is only added to the zoom combo when the file has two or more pages.
• Understand Gras and Italique in font names.(TFS-17591)
• Paint lines at least one pixel wide.(TFS-17884)
• Added C1PdfViewer.SelectedText.

Bug Fixes:

• C1PdfViewer doesn't scroll to the search results when the next button is pressed.
• Crash when selecting text with zero font size.
• Printing of vertical text.
• Loaded old version of incrementally updated files.

Improvements:

• Two pages mode is only added to the zoom combo when the file has two or more pages.
• Understand Gras and Italique in font names.
• Paint lines at least one pixel wide
• Added C1ReportViewer.SelectedText.

Bug fixes:

• Now copies both HTML and plain text formats to the clipboard.
• Pressing tab multiple times produced an exception.
• Added missing Shift+Insert support for paste operations.
• Image and Hyperlink tools crash when WPF is hosted with ElementHost.
• Added support for Clipboard HTML headers both when copying from or pasting
  into the C1RichTextBox. See: http://msdn.microsoft.com/en-us/library/Aa767917.aspx

Improvements:

• Inserted image couldn't be resized.
• Native Window is used for Image and Hyperlink tools.

Bug Fixes

• fixed regression issue 17806 - NullReferenceException is thrown on loading the page containing C1Schedule bounded to C1Calendar.

Improvements

• C1Calendar control honors DateTimeFormat.YearMonthPattern defined for the current culture at displaying calendar header.
  For proper functioning C1Calendar control template must contain PART_YearsComboBox and PART_MonthsComboBox
  template parts placed into the same parent Panel. Default control template has been updated.
  If you use custom C1Calendar control template, make sure, that you set proper x:Name attributes
  for the months and years ComboBoxes.

Bug Fixes

• Changes to C1TileView.ScrollBarVisibility don't take effect immediately.
• If the last row has only one items, the scrollbar cannot be dragged to the end in C1TileView.

Improvements

• Added C1ToolbarDropDown.LargeImageSource, SmallImageSource, LabelTitle properties
  The size of C1ToolbarDropDown is selected based on these properties.
  If LargeImageSource is specified the control has large view (vertically stacked
  large image + text + arrow). If SmallImageSource and LabelTittle are specified the
  control has medium view(horizontally stacked small image + text + arrow). If only
  SmallImageSource is specified the control has small view(small image + arrow
  at the right). The same layout rules also are applied to C1ToolbarSplitButton that
  is inherited from C1ToolbarDropDown.

Improvements

• Added to the suite.

Bug fixes

• Various layout fixes related to the Refresh method of columns and rows.

Improvements:

• DataGridCell.Value property added in order to be used in excel export.

Improvements

• Export now uses the new DataGridColumn.GetCellValue method to retrieve
  a cell value.

Bug fixes

• Group row with summaries was calculating the free space from the existence of an
  aggregate function instead of using HasCellPresenter method.
• Aggregate function was converting the result to string which make impossible to
  change the format of the result in the data template. Now the result is set in the
  content as it is and the converter and format must be specified in the data template.

Bug Fixes

• Decorators preserve Z-order when changed dynamically.

Bug Fixes:

• Blank thumbnails.
• Incorrect clipping.

Improvements:

• New TextBlockAdded event to apply custom font fallback.

Bug Fixes:

• Blank thumbnails.
• Incorrect clipping.

Improvements:

• New TextBlockAdded event to apply custom font fallback.

Bug Fixes

• fixed regression issue 17327 - Edited Label is not applied to appointment occurrences from recurrence series.

Bug Fixes

• Toolbar buttons now are completely hidden when its Visibility = Collapsed.

Bug Fixes

• C1TabItem becomes unselectable if an ancestor is disabled.
• C1NumericBox: in edit mode, an excessive leading zero may appear for formats
  supposing thousand separators and no decimal digits.
• C1NumericBox Horizontal and VerticalContentAlignment fixed.

Breaking changes

• MinRowHeight default value changed to 5.

Bug fixes

• UnloadingRow event was not being raised.
• DataGridTextFilter localized resources don't change when a new culture is set.
• Commit new row when tab is pressed and give the focus to the new row to go on
  entering new rows.
• Keep selection when an item is added or removed from an observable collection.

Bug fixes

• AdvancedFiltersBehavior performance improved when opening by virtualizing multi-value filters.
• FullTextSearchBehavior raises an error when at least one column don't have FilterMemberPath.
• DataGridFilterRow.CellPadding was not working fine when it was set in xaml.

Improvements

• Delay property added to DataGridFilterRow.
• Commit filter when Enter key is pressed in a cell of DataGridFilterRow.

Bug fixes

• C1Book.CurrentPage surpasses number of pages after pages are removed.

Bug Fixes

• Column footer aggregates did not update automatically when rows were removed
  from unbound grids.
• SelectedItemChanged event fired more often than necessary (TFS 16711)

Improvements

• Improved mouse handling for template-based cells.
  In previous versions, cells were re-created when selected.
  Because if this, custom check-box and hyperlink cells had to be clicked twice
  (once to select/re-create the cell and once to raise the click event).
  In this version, cells are not re-created, and only one click is required.
• Improved behavior of the SeletedItem property in hierarchical scenarios.

Bug Fixes

• Labels move out of place after resize.

Bug Fixes:

• Fixed crash double clicking to select to the right of last line.
• IOException when saving.
• Inline images without filter.
• Printing command was generating blank pages after layout improvements.

Bug Fixes:

• Fixed crash double clicking to select to the right of last line.
• IOException when saving.
• Inline images without filter.

Improvements

• information about reminder snoozing is saved along with appointment properties.
  That includes data-bound scenarios and import/export (with the exception of iCal format).

Improvements

• Added the Culture dependency property.

Bug Fixes

• Fixed docking drag and drop regression from build 138.

Bug Fixes

• Trees created with ChildItemsPath did not scroll horizontally (TFS 16467)
• Improved mouse coordinate translation when hosted in popups/C1Window (TFS 16426)
• Marquee/Frozen cells did not always render correctly when headers were collapsed.

Bug Fixes:

• License was not embedded into an application hosting the C1PdfViewer control.
• Fixed NullPointerException when navigating using Table of Contents links.

Improvements:

• Character spacing

Bug Fixes

• License is not embedded into an application hosting the C1ReportViewer control.

Improvements:

• Character spacing

Breaking changes

• The following properties of C1Toolbar were renamed:
  GroupStyle -> ToolbarGroupStyle
  TabStyle   -> ToolbarTabStyle
  Items      -> ToolbarItems

Improvements

• The text of the menu item of the selected C1TabItem is now Bold in the tab strip menu.

Bug Fixes

• New ColumnFooters property did not work properly at design time

Improvements

• Added IDataErrorInfo validation support to WPF version

Improvements:

• Faster loading.
• Removed CacheMode binding from default generic (it's now handled by code in inner levels)