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Silverlight

Release History

Telerik UI for Silverlight is Retiring

Driven by the evolution of technology and industry standards, Progress Software is deprecating Telerik UI for Silverlight effective December 1, 2023. Technical support and critical fixes will be available until December 1, 2024.

UI for Silverlight R2 2022 SP1

June 22, 2022

What's New

NEW
  • Addеd support for separate scroll/zoom for each axis in a multiple axes scenario through the new AxisPanAndZoomExtensions class.

Common

FIXED
  • Building Document Processing source code produces assemblies with the wrong VersionReleaseNumber.

AutoCompleteBox

FIXED
  • A System.Windows.Data with the error message Cannot find source for binding with reference PART_ItemsHost is present in the Output for the Windows11 theme.

ChartView

NEW
  • Addеd support for separate scroll/zoom for each axis in a multiple axes scenario through the new AxisPanAndZoomExtensions class.

DateTimePicker

FIXED
  • Milliseconds are not correctly parsed.

Diagrams

FIXED
  • Exception when saving diagram shape with Geometry set to GeometryGroup or CombinedGeometry.

Docking

FIXED
  • Dragging a tab out of a PaneGroup and, without releasing, dropping it on top of another tab does not work.
  • Setting a pane's IsHidden property before the layout is loaded results in an invalid state of the pane.

GanttView

FIXED
  • Changing ColumnDefinition.Width at runtime does not change the width of the Column.

GridView

FIXED
  • ArgumentOutOfRangeException when a column filter is updated by the currently selected item.
  • Binding errors are thrown in the Output when opening the FilteringControl.
  • Expanding and collapsing hierarchy items does not work when IsExpandableBinding is used.
  • SelectedCells contain wrong cells when the previous selection was filtered.
  • Cannot find resource named 'NullToVisibilityConverter' exception is thrown when opening the filter control of the GridView in the certain themes when using the Xaml theming approach.
  • Changing the IsResizable property in run time does not work.
  • Column with disabled resizing can still be resized when the previous resizable column gets hidden at runtime.

Map

FIXED
  • NullReferenceException when adding and removing items from VisualizationLayer rapidly.

PdfProcessing

NEW
  • Introduced Signature flags support.
FIXED
  • Block inside a table cell with content that exceeds the cell's width breaks the rendering of a text on the next line in the cell.

PersistenceFramework

FIXED
  • Saving space (' ') as a distinct value does not load it correctly.

PropertyGrid

NEW
  • Add support for DisplayAttribute and DescriptionAttribute for FlagEnumEditor.
FIXED
  • Memory leaks when collapsing groups.

RibbonView

FIXED
  • Arrow keyboard navigation does not work as expected when there is a hidden RadTabItem.
  • Memory leak occurs when the control is hosted in not selected TabItem and then removed.

RichTextBox

FIXED
  • A NullReferenceException is thrown while rendering a Table without TableRows.
  • Changing the current value of а ComboBox/DropDownList/DatePicker/CheckBox content controls causes two items to appear in the Undo stack.
  • The Paste Options button's background is modified in Windows11 and Fluent themes.
CHANGED
  • Obsolete method GetCurrentSelectedInline is now removed. Please use RichTextBoxCommandBase.GetSelectedInlineOrSelectCurrent instead.

ScheduleView

FIXED
  • TryParseRecurrencePattern doesn't consider the CurrentCulture when initializing new RecurrencePattern instance. Now it will parse the string using the CurrentCulture.
  • Group headers are not generated correctly when GroupFilter is changed dynamically and MinTimeRulerExtent is set.

SpreadProcessing

FIXED
  • A NullReferenceException is thrown on exporting a file with an unsupported theme color type.
  • Upon export, sheet reference in formulas is lost when using whole row/column references.

Spreadsheet

FIXED
  • An exception is thrown caused by the NormalFillBrush for the Crystal theme.
  • The Show/Hide All Notes button in the ribbon`s Review tab is always inactive.
  • The newly added comment is deleted when inserting it into the next cell on the left to the Freeze Panes separator.
  • Wrong reply author`s name when replying to someone else's comment.
  • There are unnecessary scrollbars apart from the scroll buttons in the ribbon gallery for the OfficeBlack, OfficeBlue, OfficeSilver, Summer, Transparent, Vista, Windows7, ExpressionDark, Windows8, Windows8Touch, Office2013, and VisualStudio2013 themes.

TabControl

FIXED
  • Disabled VisualState is not respected by RadTab control.

TreeView

FIXED
  • ItemContainerStyleSelector styles are mixed between two RadTreeView instances when the TreeVirtualizationMode is set to Hierarchical.

Window

NEW
  • Introduced IconMargin property that sets the margin of the icon.

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