Telerik UI for WPF R2 2020 SP1

Includes new DockingNavigator control, plus updates to Chat, DesktopAlert, RichTextBox, SpreadProcessing and more.
June 22, 2020 - 15:21
New Version

Features

  • DockingNavigator
    • Introduced DockingNavigator control which can be set via the Navigator property of the RadDocking.
    • Users can navigate over all non-hidden document panes, check their contents in the preview section and activate the selected pane on close.
    • Functionality is similar to the IDE navigator in Microsoft Visual Studio.
  • Chat
    • Introduced the SuggestedActionsOrientation property to change the SuggestedActions orientation to Horizontal/Vertical.
  • DesktopAlert
    • Introduced support for playing SystemSound when the alert is shown.
  • Docking
    • Introduced DockingNavigator control which can be set via the Navigator property of the RadDocking. User can navigate over all non-hidden document panes, check their contents in the preview section and activate the selected pane on close. Functionality is similar to IDE navigator in Visual Studio.
  • RichTextBox
    • Introduced support for the 'type' attribute of ordered (' ') and unordered (' ') lists in HTML.
    • The style inside the Styles gallery is now properly selected depending on the position of the current selection or the caret position (for empty selection).
  • SpreadProcessing
    • Introduced support for import/export from/to XLSX format of Text Rotation XML attribute.

Fixes

  • All Controls
    • The read-only and disabled state resources are not properly updated on VisualStudio2013 palette variation change for the Microsoft TextBox and PasswordBox controls (disabled state only).
  • Chat
    • An ArgumentException is thrown when the DataSource is set before MessageConverter.
  • Diagrams
    • A COMException is thrown when Copy/Cut operation is performed on RadDiagramShape.
  • Docking
    • WindowHost.GetGlobalMousePosition might throw NullReferenceException in specific scenarios.
  • FileDialogs
    • Argument exception in DirectoryInfoWrapper.Parent property's getter related to FileSystemWatcher trying to use invalid directory.
    • An IndexOutOfRangeException is thrown when items are deletedwhile the FileDialog is loading.
  • GridView
    • A NullReferenceException is thrown when rows are grouped by null value and a row is moved to another group.
  • Map
    • The external MapScale object updates on Zoom/Move RadMap.
  • MultiColumnComboBox
    • Selection is lost when an already applied filter is edited.
  • NavigationView
    • The pane is not expanded when IsPaneOpen set to True initially.
  • PDF Viewer
    • Empty page content appears when rendering pages with images in the FixedDocumentSinglePagePresenter.
    • The user is not able to type in a textbox form field using a touch device.
    • InvalidOperationException is thrown when creating Thumbnail in a separate thread.
    • Images are missing when creating thumbnails with the ThumbnailFactory.
  • PdfProcessing
    • ArgumentException is thrown when importing a document containing form fields with the same fully qualified name.
    • StackOverflowException is thrown when cloning documents containing links to the same page.
  • RibbonView
    • KeyTip for RadRibbonGroup dialog launcher is not shown when the group is collapsed.
    • The content of the drop-down popups of the ApplicationMenu's Split/DropDownButtons does not receive hover properly (VisualStudio2013, Green, Office2016 and Office2016Touch themes only).
  • RichTextBox
    • An exception for missing the DialogsResourcesDictionary is thrown when using the control in NetCore NoXaml scenario and merging the required ResourceDictionaries.
  • ScheduleView
    • An exception is thrown when trying to bind to the ShowAppointmentDeleteButton property.
  • SpreadProcessing
    • NullReferenceException is thrown when the FindOptions does not contain a start cell
    • FloatingImage height calculation is wrong when the image's bottom-right anchor falls within a row with merged cells with applied text wrapping.
    • The row height of merged cells with applied Text Wrap and long text is not calculated correctly.
    • Wrong cell values are displayed when the number and currency decimal or group separators are different.
  • Spreadsheet
    • FloatingImage height calculation is wrong when the image's bottom-right anchor falls within a row with merged cells with applied text wrapping.
    • The row height of merged cells with applied Text Wrap and long text is not calculated correctly.
    • Wrong cell values are displayed when the number and currency decimal or group separators are different.
  • SyntaxEditor
    • Editor loses focus when it is clicked and is inside ScrollViewer.
    • Keyboard focus is lost on CompletionListWindow when changing runtime the CompletionListItems.
    • Changed:
      • The control now throws an exception if no Height/MaxHeight is set and is placed in panel/control which measures it vertically with infinity. This is to indicate not supported scenarios which might lead to low performance and undefined scroll/zoom situations.
  • TaskBoard
    • An Exception is thrown after resetting TaskBoard's columns.
    • Item is not moved when its group property changes at run-time.
  • TileList
    • Tiles are not rendered once the TileList control is reloaded.
  • TileView
    • UnselectAll method deselects only one item when invoked after several selections from UI. SelectAll fires PreviewTilesSelectionChnaged after SelectionChanged event.
  • TimeBar
    • When selection start is the same as period start time, the left thumb is not visible.
    • When selection start and end are the same, the left thumb is not selectable in all themes.
  • TreeList
    • When the drop is not possible, both icons are visible in the TreeListViewDragCue element in the Green, Office2016/Touch, Fluent and Material themes. The icon for the possible drop for the such is missing for the Windows8Touch theme.
  • TreeView
    • Unexpected multiple selection in Single selection mode after a combination of select and collapse/expand in virtualized treeview.
  • Window
    • Taskbar cannot be shown when RadWindow is maximized and the taskbar autohide is enabled.
  • WordsProcessing
    • Image size is exported with the wrong decimal symbol in specific cultural settings.
    • KeyNotFoundException is thrown when importing RTF document which has an invalid Font Family name.
    • Image size of EMF/WMF images is wrong when exporting to PDF.
    • The empty lines are not converted properly from RTF to HTML.
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