Release History

RadGrid

What’s New:

• Added ItemTemplate property to GridViewComboBoxColumn.
• Added: ColumnWidthChanged and ColumnWidthChanging events.
• Added: GridViewCsvExportOptions type to control exporting in CSV format.
• ElementExporting and ElementExported events added to GridViewDataControl.
• Changed the namespace of LookupElement from Telerik.Windows.Controls to Telerik.Windows.Controls.Gridview.

What’s Fixed:

• Fixing problem with ShowInsertRow when clicked numerous times resulting in StackOverflowException.
• DeleteCommand fixed to work with argument.
• Fixed issues with navigation (Tab/Arrow Keys) and selection.
• SelectionChanged event is not longer raised when group is expanded.
• GroupPanelStyle did not apply correctly when set in XAML initially.
• Fixed bug in GridViewSelectColumn: CheckBox in header is not unchecked when source collection of RadGridView is cleared.
• TextBlock is not longer set as Content for a GridViewHeaderCell when that cell has ContentTemplated defined.
• Grid is now updated when changing ShowGroupPanel and CanUserReorderColumn runtime
• Filtering funnel is now updated when a ColumnFilterDescriptor is added or removed at runtime
• Grid rows now are updated after RowHeight change in runtime
• GridViewVirtualizingPanel NullReferenceException when trying to InvalidateMeasure of grouped grid rows is now fixed
• Double click on column grippers now will auto-size the column properly
• DataFormatString now will work properly even for columns with Converter for DataMemberBinding
• CurrentItem synchronization between DataItemCollection and its source CollectionView is now fixed
• Width for columns of child grids declared in XAML (HierarchyChildTemlate) now will work properly
• GridViewComboBoxColumn now works correctly with nested properties, and respects on-the-fly changes in ItemsSource
• ArgumentOutOfRange exception when adding new item is cancelled is now fixed

• You can now set the current cell using the new class CurrentCellInfo.

RadRichTextBox

What’s Fixed:

• Fixed issue with XamlFormatProvider - closing output stream.
• Fixed a crash when using some fonts that support kerning (like Calibri).

RadChart

What’s New:

• Expose a method to convert logical units to physical ones.
• The DataItem property for aggregated DataPoints is now populated with a list of key value pairs, holding info about the aggregated data.

What’s Fixed:

• Fix: Custom PointMarks line does not change color accordingly.
• Fix: Single large value on Y shows one tick instead of two. Wrong scale is shown as well.
• Fixed issues with non-solid color brushes.
• Minor ticks not enabled by default on the X axis.
• Exposed minor ticks and grid lines on Axis X
• Fixed labels style to reflect the ChartArea.CurrentDataSeries collection
• ChartLegend; HeaderTemplate: TextWrapping="Wrap" added
• Multiple series with XCategory now work with zooming and scrolling enabled.

RadMaskedTextBox

What’s New:

• Add option to update the Value on focus lost.
• Arrows keys do not propage even when IsSpinEnabled is false.
• Implement Action on focus functionality.
• Make the MaskedText property bindable.

What’s Fixed:

• In None mask if no value is set and handle ValueChanging the result is exception.
• It is not possible to set null values to Numeric and DateTime masks.
• The MaskedText cannot be properly bind if the EmptyContent property is set.
• The MaskedTextBox cannot be focused right after initialization.
• Context Menu commands don't work.
• MaskType="DateTime" doesn't update its content if Value set to Today or 12:00 AM and have EmptyContent set.
• The SelectionStart and SelectionLength properties doesn't work.

RadSlider

What’s New:

• Deferred dragging added.

What’s Fixed:

• The thumb disappears when it is set to maximum value.
• A ranged slider is expanded over the whole track.
• Cannot properly move the SelectionRange.

RadTabControl

What’s New:

• Editing the DropDown menu's style in Blend produces a style for the ContextMenu.
• The selected tab is not displayed.

What’s Fixed:

• Exception thrown when the theme is changed at runtime.
• Changing tabItem.Content does not update TabControl.
• After deleting a tab which is not currently selected, it is impossible to immediately switch to certain tabs.
• The ScrollVeiwer in the TabControl accepts focus.
• The default value of IsTabStop for the TabItems is True.
• It is not possible to add a TabControl from the Toolbox of the VisualStudio 2010.
• Clicking outside of the overflow menu crashes the application.

RadTileView

What’s New:

• Added: StateChangeEnded event.
• Focus the current TileViewItem.
• Minimize and Maximize icons are displayed on each item header.

RadTreeView

What’s Fixed:

• Make the CheckedItems collection observable.
• A Horizontal scrollbar remains, when it is no longer needed.
• CheckedItems collection is null in OnItemsReset() method.
• The arrow is blurred in the Windows7 Theme.
• The Focused visual state is not correct in the Windows7 and Vista theme.
• Fix and improve the support of UI Automation.
• OptionType isn't respected when the RadTreeView is virtualized.
• The right clicked item loses focus when the ContextMenu is open.
• IsOptionElementsEnabled set to True throws NullReferenceException in SL4.
Sometimes the ItemEditTemplate is not applied In the Add/Remove/Disable example in the QSF, the right clicked item loses focus when the ContextMenu is opened

RadWindow

What’s Fixed:

• Minimizing Window that has its IsRestricted property set to true and big content (bigger than the restricted area) causes it to go out of the screen.

RadMediaPlayer

What’s New:

• AutoPlay support added.

What’s Fixed:

• Playlist unexpected behavior is now fixed.
• ACannot edit the ControlTemplate in Blend when the SelectedIndex property is set.
• Chapters got lost when collapse the player and open it, before you show them.

RadComboBox

What’s Fixed:

• Autocomplete is able to select disabled items.
• In editable mode the EmptyText is visible when there is no selection, but the Text property is not empty.
• The direction of the animation is wrong when the dropdown is displayed above RadComboBox.
• An exception is thrown when an item is selected, but RadComboBox is not in the visual tree.

RadScheduler

What’s New:

• Fixed a memory leak in RadScheduler.

RadDock

What’s Fixed:

• Dock throws an error when placed in TabControl.
• When Docking control not visible, but added to the visual tree and after that it is shown some visual glitches appear.
• When using Windows7 theme for the Docking control and Save/Load the layout and there are floating panes, some glitches appear.

RadGauge

What’s Fixed:

• Fixed “layout cycle detected” problem.
  

RadMenu

What’s Fixed:

• RadMenuItem freezing is now fixed
• SlideAnimation is now fixed
• RadMenuItem won’t be focused when submenu is closed

RadRibbonBar

What’s New:

• Added RibbonWindow.

What’s Fixed:

• Modifying the properties of RibbonTab doesn't affect the TabItem on the strip.
• Setting theme on RibbonBar do not populate to the nested elements.
• when minimized, leaves an open popup in specific cases.
• In Windows7 theme if you have ApplicationButtonVisibility="Collapsed" the QuickAccesToolbar does not display the first 2 items.
• Extra height issue when the RibbonBar IsMinimized="True".
• The title of the RadRibbonBar is not visible in "Windows7" theme.

RadBook

What’s New:

• Allow hard covers.
• Programmatically fold a corner to indicate that the user can turn the corner.
• Option to select the starting corner (up or bottom) when turning the pages programmatically.
• Add IsVirtualizing property.
• Integration with RadDataPager.

What’s Fixed:

• PageFlipEnded event not thrown when programatically changing the RightPageIndex.
• ContentAlignment not Template Bound Correctly.
• Border Properties not Template Bound.
• Wrong RightPageIndex when programatically turning pages.
• ContentAlignment not bound in BookItem.
• Crashes when cleaning and readding items.
• Setting RightPageIndex in XAML does not work.
• Crash when ItemsSource set to Null.

RadButtons

What’s New:

• Using the RadDropDown button as a normal button.

RadDragAndDrop

What’s New:

• Adorner layer not found when setting Window's ResizeMode to CanResizeWithGrid.

HtmlPlaceholder

What’s New:

• Added allowTransparency = true on the created iFrame html object.

RadPanelBar

What’s Fixed:

• Exception was thrown when the theme is changed at runtime.
• The IsExpanded property of a disabled item cannot be changed.

RadUpload

What’s New:

• Allow multifile upload at once using a POST request.