Whats_new

Telerik UI for WPF

Release History

UI for WPF Q1 2015 SP1

Mar 31, 2015

All Controls

FIXED
  • Cannot set IsTouchHitTestVisible through implicit style.

AutoCompleteBox

FIXED
  • NullReferenceException is thrown when IsDropDownOpen property is set in Xaml.

Buttons

FIXED
  • Clicking on the RadSplitButton in XAML opens the designer unexpectedly.

Carousel

FIXED
  • Cannot select different items in RadCarouselPanel through mouse click, when it is placed in TabControl and you tab to a different tab and then return.

ChartView

NEW
  • Introduced MinZoom property of the chart so that it is possible to specify the minimum a chart can be zoomed out.
FIXED
  • Inconsistency in the IsInRangeInclusive method of the ValueRange<T> where the argument was of type double and now is of type T.
  • The bubbles in BubbleSeries are clipped when the Stroke and StrokeThickness are set through the DefaultVisualStyle.
  • Axis title gets clipped when changing the FontSize in Office2013 theme.
  • An exception occurs in the VS designer when a RadPieChart is placed in a RadDocking's RadPane.
  • An exception is thrown in design time when a RadCartesianChart is inside a RadExpander and no-xaml binaries are used.

ColorPicker

FIXED
  • TemplateBinding for PaletteItemsTemplate is missing in RadColorPaletteView for recent colors.

ComboBox

NEW
  • Improve Disabled state of Editable ComboBox in Windows8 and Office2013 themes.
FIXED
  • SelectionChanged is fired two times when control is reloaded in the visual tree.

Diagrams

FIXED
  • Manipulation Adorner crashes if its template is empty and Shape is clicked.
  • InformationTip gets faded when a diagram item is moved fast.
  • ContainerShape is resized wrong after collapse /expand if there are connections in it and Routing is enabled.
  • ContainerShapes change their size when expanded in scenario with OrgTree router and RouteConnections set to True.

Dock

NEW
  • Improve Disabled visual state for Docking Control for Office 2013 theme.
FIXED
  • After reordering RadPanes in a RadPaneGroup the EnumeratePanes() method doesn't return them in the new order.
  • Order of the RadPanes is not persisted after using drag reorder of panes.
  • Moving a ToolWindow when the DPI of the OS is higher then 100% causes incorrect offset to the mouse pointer to by applied.
  • The layout of the DocumentHost is incorrectly saved (the TabStripPlacement shouldn't be saved if not set).
  • ToolWindows' FontFamily does not change trough VisualStudio 2013 palette.
  • If unpinned Pane is clicked it doesn't hide when control outside the Docking is clicked.
  • Floating a docked Pane via its ContextMenu opens the ToolWindow on the primary monitor.

GridView

NEW
  • Performance improvements when exporting to xlsx and pdf.
  • AutoFitWidth option can be turned off by setting AutoFitColumnWidth property of GridViewDocumentExportOptions. When set to false, exporting performance is slightly improved.
  • Telerik.Windows.Controls.GridView.Export.dll - It contains logic for exporting RadGridView to xlsx and pdf formats eliminating the dependency of Telerik.Windows.Controls.GridView.dll to all SpreadProcessing logic. The two methods ExportToXlsx and ExportToPdf are located here and if used, a reference to the new binary should be included.
  • Overload for AsyncExport that enables passing an Action delegate to work as a finished callback for the export operation. Thus users would get notified about the completion and would be able to execute custom logic then.
FIXED
  • RadGridView doesn't remove columns with ShowColumnWhenGrouped="False" when resetting GroupDescriptors collection.
  • New row in Bottom position is not visible in the child grid when the grid has no items.
  • New row is not scrolled into view after calling BeginInsert() when NewRowPosition=Bottom.
  • GridViewNewRow is not displayed if NewRowPosition is set to Bottom,RadGridView is placed in a container measuring its children with infinity and there are no items.
  • No specific AutomationID for StringFilterEditor when FilteringMode="FilterRow".
  • Can not select a cell after a row is deleted when SelectionMode="Extended" and SelectionUnit="Mixed".
  • Pressing key Home after selecting a cell, when all columns are frozen, results in exception.
  • Scrollbars get out of GridView/TreeListView borders in Office2013 theme.
  • Commands defined in a custom KeyboardCommandProvider are cleared after CommitEdit if NewRowPosition is set.
  • NullReferenceException in ExportHelper.AddFooterRow and ExportHelper.GetFooterCellStyle.
  • ExportAsync fails due to invalid thread access when GridViewExportOptions.ShowColumnHeaders is set to false.
  • A column width is not calculated correctly when Width property is bound and ElementName is used.
  • Checkbox remains in GridViewSelectColumn's header when changing SelectionMode from Multiple/Extended to Single.
  • GridViewHeaderCell does not have AutomationID out of the box.
CHANGED
  • ExportAsync's shouldDisposeString parameter is renamed to shouldDisposeStream.

ListBox

FIXED
  • Can set SelectedItemsSource to collection of different type then the ItemsSource of the ListBox.

Map

FIXED
  • VisualizationLayer throws NullReferenceException when a Map hosted in RadPane is unloaded.

MaskedInput

FIXED
  • BorderThickness property of DisabledVisual is not template-bound.
  • No visual change when IsEnabled property is set to False for Windows8Touch theme.

Menu

FIXED
  • Top level RadMenuItems don't display underline for access keys.

MS Controls

FIXED
  • Disabled state of the track in the ScrollViewer is not correct in Office2013 theme.

OutlookBar

FIXED
  • TemplateBinding for HeaderBackground is missing.

PDF Viewer

NEW
  • Implemented support for Masked Images with separate image XObject used as explicit mask.
FIXED
  • RadPdfViewer does not import correctly annotations with null page value.
  • Exception is thrown if one of the objects in a document has an empty stream.

PdfProcessing

FIXED
  • Image class Width and Height properties have incomplete XML documentation.
  • Table with cell width set as percentage is not exported correctly to PDF.

RadialMenu

FIXED
  • Exception is thrown when open shared RadialMenu while it is closing.
  • RadialMenu not closing when the ItemsSource is null and set to new collection.
  • RadialMenuItem is not disabling/enabling whenever the CanExecute method of its Command is changed.
  • Resetting the ItemsSource causes binding exceptions in the output.
  • RadRadialMenuItem.IsEnabled=false is not taken into account if CanExecute of the RadRadialMenuItem Command is true.
  • Exception is thrown if the RadialMenu ItemsSource is reset on touch device.
  • NullReferenceException is thrown when the RadialMenuItems don't have Header set.
  • RadialMenu command parameter is set after the command if using ItemsSource.

RibbonView

FIXED
  • Setting IsSelected to True on tab whilst the ribbon is minimized causes the ribbon popup to float if window is moved.
  • DialogLauncherButton of the RibbonGroup is clipped in Windows8Touch theme.
  • RibbonComboBox font size cannot be changed through Windows8Touch palette.
  • When the RibbonWindow is maximized the auto-hidden task bar cannot be visualized.
  • WindowChrome is not updated after dynamic theme change on Windows7.

RichTextBox

NEW
  • Enabled merging a paragraph and a table, after deleting the paragraph symbol or section break before a table.
FIXED
  • Cannot import document with "NoList" style on Mac with Norwegian region.
  • Docx Format Provider: Style properties are not imported for merge fields when the field is in result mode.
  • Normal style should be default style when importing DOCX document regardless of the number of default styles in the document.
  • OutOfMemoryException is thrown when Html format provider loads document with multiple instances of @font-face.
  • HTML Format provider: Inner list levels are exported in additional list element styled with List style type - none.
  • Rtf Format Provider: Span FontSize is not exported when its value source is from parent paragraph.
  • Instead of containing single selection range when a table/row is selected, document selection contains selection ranges for each row or cell.
  • When table cells have background, white lines are rendered.
  • When a paragraph between two tables is deleted and cells from upper and lower tables are selected "OutOfMemoryException" is thrown.
  • When two tables with different columns count are copy-pasted, the layout of the second table gets broken.
  • When a table is copy-pasted, empty paragraph is inserted before the table.
  • Paragraph Background is not applied to the last column of a table.
  • Table layout is not updated after Undo actions if table font size was increased or decreased before that.
  • TOC field is updated with incorrect layout when some of its entries are positioned in a table cell or paragraph alignments are set.

ScheduleView

FIXED
  • KeyNotFoundException is throw when AllowCustomAppointmentSize is set to True.

SpreadProcessing

NEW
  • Introduced API for creating and setting CellValues directly into the cells.
  • Implemented support for conversion from Workbook to RadFixedDocument as an extension to the PdfFormatProvider.
FIXED
  • Custom format strings are not transferred to current culture when imported.
  • Incorrect calculation of columns width in import and export.
  • Leading and trailing spaces of strings are lost when the file is exported and opened in Excel.
  • Importing files with missing cell and row references in the xml throws an exception.
  • Importing file with a row/column break with max value above the max column/row count throws an exception.
  • Cells with multiline text are not exported correctly to PDF.
  • Name converter throws exception if invalid column name is converted to index.

Spreadsheet

NEW
  • Introduced API for creating and setting CellValues directly into the cells.
  • Improved typing performance in WPF.
  • Implemented support for conversion from Workbook to RadFixedDocument as an extension to the PdfFormatProvider.
FIXED
  • Custom format strings are not transferred to current culture when imported.
  • Values smaller than 0.0001 are displayed formatted with scientific notation.
  • Implement the ability of user to insert or delete rows or columns in protected sheet when inserting and deleting rows or columns is allowed.
  • Sorting buttons in the filtering popup do not work on protected sheet even when sorting is enabled through the protection options.
  • Incorrect calculation of columns width in import and export.
  • Some alert and confirm dialogs have no title.
  • Leading and trailing spaces of strings are lost when the file is exported and opened in Excel.
  • When the active cell is below the filtering area and some values are filtered the document is scrolled so there is nothing visible.
  • Importing files with missing cell and row references in the xml throws an exception.
  • Ranges containing absolute ranges or sheet names are not colored when formula selection is used.
  • Cell editor size and positioning is wrong when editing a right-aligned input.
  • Insert Column with undo and redo causes RadSpreadsheet to crash in some cases.
  • Freezed panes are changed when a filter is cleared.
  • Importing file with a row/column break with max value above the max column/row count throws an exception.
  • When "Show input message" or "Show error message" checkboxes in DataValidation dialog are unchecked the text boxes are not disabled.
  • Cells with multiline text are not exported correctly to PDF.
  • Name converter throws exception if invalid column name is converted to index.
  • Memory leak when opening and closing a window containing RadSpreadsheet.

TabControl

FIXED
  • In PRISM Activating view does not select the respective view.

TileList

FIXED
  • Runtime added tiles do not get cleared after clearing groups and adding new tiles.

TimeBar

FIXED
  • Selection title is clipped when the FontSize is changed in VisualStudio2013 theme.
  • Selection title is shorter than Selection thumb in VisualStudio2013 theme.

TreeList

FIXED
  • (CodedUI) AutomationProperties.Name cannot be customized.

Treemap

FIXED
  • The size of an item is not updated when changing the value of the underlying object and when the ValuePath and TooltipPath are set to the same property name.

TreeView

FIXED
  • Pressing HomeKey can make the Vertical ScrollViewer freeze.
  • Localization setters are missing in TreeView style for Windows8Touch theme.

Window

FIXED
  • An exception is thrown when using RestrictedAreaMargin property.
  • When the primary monitor is with smaller resolution than the secondary one and the window is maximzied to the secondary window, its maximized size is bigger than the screen.

Wizard

FIXED
  • Completed event is fired when Completing is cancelled if the action is Finish.
  • Last page Finish button remains enabled when AllowFinish is set to false.

WordsProcessing

NEW
  • Implemented support for conversion from RadFlowDocument to RadFixedDocument as an extension to the PdfFormatProvider.
  • Section.Rotate() method introduced in order to change the layout of a page.
FIXED
  • Section properties are not retained if the last block in the section is not a paragraph.
  • ParagraphMarkerProperties property value is not exported.
  • Docx Format Provider: BookmarkEnd can't be paired with BookmarkStart on import.
  • Document containing Field element with missing field separator character cannot be imported.
  • When default style properties in a DOCX document are missing or empty, importing does not respect this and sets default values.
  • HTML Format Provider: Incorrect list level is assigned when new paragraph is added between different list levels when exporting.
  • Paragraph containing only non-breaking space is not imported from HTML.
  • Some table attributes are not respected when importing HTML.
  • Html format provider: If length type attribute unit identifier is not defined, its value is not respected when importing.
  • Images with Size.Empty are exported incorrectly to HTML and Docx.
  • When importing from HTML document the border style is not interpreted when the order of the style properties is changed.
  • Exporting table style to HTML with only table cell vertical alignment defined throws exception.
  • Table with a single cell on the first row is exported with incorrect cell widths.

Zip Library

FIXED
  • When files with filenames containing special characters are zipped, the filename is displayed with wrong encoding after unzipping.

Telerik UI for WPF

Demo Buy Try

New features & Roadmap

Have a feature request?

Post your feedback via the WPF and Silverlight Feedback Portal.

What's new across all Telerik products?

See all updates

Get Started Waves

Next Steps

Launch demos

See Telerik UI for WPF in action.

Check pricing

Purchase individual products or any of the bundles.

Download 30-day free trial

With dedicated technical support.