Whats_new

Telerik UI for WPF

Release History

UI for WPF Q3 2013 SP2

Jan 28, 2014

All Controls

NEW
  • Telerik has recently updated some of its product names. You can check out the Telerik Product Map here.
FIXED
  • PasswordBox: Content cannot be selected and cursor is missing in Windows8 theme
  • NullRefException in ConvertMemberAccessExpressionIfNecessary method
  • Change the size of the validation Border to 3x3
CHANGED
  • NuGet packages: Due to the product names changes the distributed NuGet packages are renamed as well, so you should download the updated packages.

AutoCompleteBox

FIXED
  • NullReferenceException is thrown when RadAutoCompleteBox is initially collapsed and automation peers are turned on

Barcode

NEW
  • Add support for automatic selection of Version, based on the length of the text and the specified ErrorCorrectionLevel
FIXED
  • The control encodes shorter strings than the supported length for a specific Version and ErrorCorrectionLevel

Breadcrumb

FIXED
  • Exception when Office2013 theme is set

Buttons

FIXED
  • The RadDropDownButton does not open and steals the focus from the application in one particular scenario

Calendar

FIXED
  • When AreWeekNumbersVisible is false, not all months are displayed in YearView

ChartView

FIXED
  • DateTimeContinuousAxis produces too many labels when zoomed in to the maximum and then zoomed out by double clicking the slider
  • RadPieChart throws an exception whenever it is in a DataTemplate of an ItemsControl with over 120 instances of pie charts
  • Annotations are positioned incorrectly when zooming on a DateTimeContinuousAxis

ComboBox

FIXED
  • MouseWheel is not working when IsEditable=True

CoverFlow

FIXED
  • DialogClosing event is fired more than once

DataForm

FIXED
  • TextBox editors jump in edit mode (Windows8 and Office2013 themes)

DataPager

FIXED
  • The height of DataPagerTextBox is not correct, which leads to content misalignment

DateTimePicker

FIXED
  • When changing the localization at runtime the DateTimeWatermarkContent property is not getting localized
  • When IsDropDownOpen is set to True the designer in VS2012 crashes
  • DateTimePicker throws ArgumentOutOfRangeException when ShortDatePattern = "MM/yyyy" and AllowParsingWithoutSeparator="True"
  • When setting the AreWeekNumbersVisible to False of the Calendar in DateTimePicker only shows the last row of numbers

Diagrams

FIXED
  • A first chance exception is thrown when you run the diagram with implicit styles
  • In MVVM scenarios undo connection removal doesn't always work correctly
  • DiagramNavigationPane doesn't work in Windows8Touch theme

Docking

FIXED
  • Underscore showing Access Key of ContentPresenter is not shown if the presenter is inside DocumentHost
  • The compass preview is flickering when moving pane in the compass without leaving its boundaries
  • Removing item from the PanesSource collection causes NullReferenceException
  • PaneHeaderStyle Foreground TemplateBinding is not working

Expander

FIXED
  • Wrong animation when the expand direction is changed dynamically

GanttView

FIXED
  • A first chance exception is thrown when the GanttView is used with implicit styles

Gauge

NEW
  • Add pressed state for Windows8Touch theme

GridView

NEW
  • Optimized deselection in Single mode when there are a lot of nested groups
  • SelectedCellsChanged event is fired more times than needed when changing SelectedItem (SelectedCellsChanged fires for all added and removed cells at a time instead of once for each removed cell)
FIXED
  • RowValidating is thrown two times when IsSynchronizedWithCurrentItem="True" and the column has CellEditTemplate
  • User Defined Errors in ViewMode are cleared after the GridViewRow has been recycled
  • Having a group with key 'Root" results in wrong behavior
  • MemoryLeak in GridView when nested in Docking
  • RowValidating event is raised two times
  • RowHeight do not work properly with RowHeight smaller than 26px - Windows8 theme
  • Merged headers are shown through the row indicator when scrolling horizontally with zooming
  • Argument exception in QCV when trying to delete a record
  • The first character is not inserted when EditTrigger.TextInput is set to GridViewColumn
  • IDataErrorInfo.Error is taken for each item and even if there isn't such, rows become invalid
  • Cancelling edit when validation has failed from DataAnnotations should not make row invalid when ValidatesOnDataErrors="InEditMode"
  • The last item is overlapped from the new row when it is in edit mode and the grid is sorted
  • Grouped grid with a column with * width/ColumnWidth="*" has horizontal scroll
  • CurrentCellInfo is cleared on inserting new row/cancelling it when NewRowPosition is either Top or Bottom
  • In grouped GridView with GridViewSelectColumn, the group is not collapsed clicking on it as GridViewSelectColumn gets the focus

ListBox

FIXED
  • After pressing the "Back" button an error is thrown
  • CachedSelectedItems collection keeps references to the items in the ViewModel when setting ItemsSource to null

Map

FIXED
  • MapLayer.HotSpot property does not work for ClusterData items in the VisualizationLayer
  • NullReferenceException in the MapShapeDataVirtualizationSource.AddRange method
  • The MapShapeDataFill.StrokeDashArray property can't be set in the background thread
  • Virtualization layer works incorrectly when zoom level is changed from the minimum configured ZoomLevelGrid to a smaller value

NumericUpDown

FIXED
  • SelectAll() doesn't take any effect
  • The bottom arrow is stretched when the height is not defined in Office2013
  • When NullValue is set to x:Null the control throws ArgumentNullException

PDFViewer

FIXED
  • Performance optimizations

PropertyGrid

FIXED
  • ArgumentNullException in GetPropertyDescriptorConverter() method
  • There is a gap among field indicators and nested toggle buttons
  • The selected item is hidden on hover
  • Additional indent appears for PropertyDefinitions when PropertyGrid is grouped and Windows8TouchTheme is applied
  • The content of expand collapse button is not correctly set

RibbonView

NEW
  • Make the RibbonGallery "RibbonViewGalleryButtonUpDown" localizable
FIXED
  • The QAT overlaps the ribbon when placed inside RibbonWindow on Windows7 machine
  • The MinimizeButton arrow is displayed wrong
  • The RadRibbonButtons' Text is improperly aligned
  • The RadRibbonView ScreenTip throws an exception when added dynamically
  • The RibbonView ContextualGroup is not redrawn when a new RadTabItem is added dynamically

RichTextBox

FIXED
  • InvalidOperationException when writing capital letters (typing with pressed Shift key) when Track Changes is on
  • A long style name is clipped in the beginning when shown in the ribbon styles gallery
  • Insert, RemoveAt, IndexOf methods of ContextMenuGroup cause StackOverflowException
  • PrintCommand does not work without parameter
  • Handled FileFormatException loading RadRichTextBox
  • DocxFormatProvider: A document cannot be exported due to empty paragraph in the header
  • PdfFormatProvider: Floating images wrapped “behind text” are exported in front of text highlight
  • PdfFormatProvider: Document with an image watermark is not exported properly
  • Visual Studio wizard sets HorizontalAlignment to Left and prevents changing the alignment of RadRichTextBox’s paragraph
  • Highlight color picker in SelectionMiniToolBar does not have "No color" value, but "Automatic" (black)
  • InsertMergeField DropDownButton popup clips longer content items

Spreadsheet

FIXED
  • Dialogs and alerts go behind the spreadsheet window when RadSpreadsheet is placed in a window different from the main one with set Topmost = true
  • RadSpreadsheetAutomationPeer throws an exception when RadSpreadsheet's visibility is collapsed
  • Issue with arrow keys KeyBindings within merged cells

TabControl

FIXED
  • Navigation with "Tab" doesn't behaves correctly in Windows8, WindowsTouch and Expression_Dark themes
  • When Windows8Theme is applied with StyleManager, the items in the Overflow Area are not styled correctly

TileView

FIXED
  • The DragMode=Swap doesn't work correctly when IsItemsAnimationEnabled is false

Timeline

FIXED
  • The timeline clips its content when its MinHeight is set to a larger value than the height that the control needs to show all its items and the timeline is measured with infinity height

VirtualizingWrapPanel

FIXED
  • Infinite layout cycle in .net 4.0 when there is a second display device attached

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