Released: Jun 16, 2021

Updates in R2 2021 SP1

Features

• PdfProcessing
  • Handle the import of documents with invalid cross-reference table offsets.
  • Handle the import of documents with many trailing zero bytes at its end.
  • Handle the import of documents with trailing content at its end.
  • Handle the import of documents containing streams decoded with FlateDecode filter with a Reserved compression method.
• RichTextBox
  • Enable users to disable the transparency of SelectionMiniToolbar.

Fixes

• ColorPicker
  • HorizontalContentAlignment property is not respected in Windows8Touch, Office2016, and Office2016Touch themes.
• GridView
  • ColumnGroup is not displayed when the Columns DisplayIndex is set when they are initialized.
  • Еrror appears when the ControlPanelItemCollection is used in XAML and GridView and Data Telerik dlls are referenced. The Telerik.Windows.Controls.Data.CardView namespace is no longer mapped to telerik=http://schemas.telerik.com/2008/xaml/presentation schema. If an error appears, the cardView=clr-namespace:Telerik.Windows.Controls.Data.CardView;assembly=Telerik.Windows.Controls.Data should be used.
  • SelectedCellsChanged event not fired for individual cells when SelectionUnit is Mixed and the control is sorted or grouped.
  • Wrong selection when updating cell's value and the corresponding column is sorted.
  • The invalid indicator is not hidden when one cancels the edit of a new row.
• ListBox
  • CurrentItem of the bound CollectionView is not updated when selection is changed from the UI in Extended/Multiple mode and IsSynchronizedWithCurrentItem is True.
• PdfProcessing
  • Text is exported with a wrong encoding when the document contains Simple Font with Differences array.
• RadialMenu
  • The PopupPlacement property is not respected when changed during runtime.
• RibbonView
  • Key tips are not applied to the children of a RadMenuGroupItem.
• RichTextBox
  • An ArgumentNullException is thrown when the style of a paragraph that contains revisions is changed twice.
  • InvalidOperationException: 'Nullable object must have a value.' is thrown on exporting to PDF on a specific document.
  • Memory leak related to shapes UI when editing a document.
  • Images in nested Merge Fields are not exported after Mail Merge.
  • .NET Core: Buttons for changing the layout have missing images in RadRichTextBoxStatusBar.
  • Exceptions are thrown when importing multiple DOCX files simultaneously.
  • NullReferenceException when importing document exported with DocxFormatProvider, containing several images with track changes.
  • The PasteSource.SameRadDocument is not respected when pasting from the same document.
  • The version of the RTF document is not saved when the content is exported.
  • DocxFormatProvider: An InvalidOperationException is thrown when saving a document with enabled track changes and a table pasted from MS Word as the first document element.
  • Pasting a table inside of content with track changes, only the text inside the first cell text is styled as new text.
  • Using InsertFragment while tracking changes, does not identify tables as newly inserted.
  • When pasting a table with track changes, only the text inside the first cell text is styled as new text.
  • Shape Fill and Shape Outline content is not left-aligned in Windows8Touch theme.
  • Run-time modifications on RadDocument may cause application freeze.
  • Changed: RulerThumbType name inconsistency between DependencyProperty and its backing CLR property.
• SpreadProcessing
  • An exception is thrown when copying a worksheet that contains a shape.
  • А NullReferenceException is thrown when importing a scatter chart with only one axis.
• Spreadsheet
  • Opening XLSX file with combo chart having line series and scatter series with date time axes throws InvalidCastException
  • The formula cell value is not updated when another cell value is changed
  • Missing defined names in spreadsheet UI due to missing scrolling functionality in the NameBox.
• Toolbar
  • ToolBar.OverflowMode attached property is not respected when set on the root element in the ItemTemplate.