RadBarcode - DataMatrix barcode is a new addition to the 2D-Barcodes family. It is a two-dimensional type of code.
RadSpreadsheet and SpreadProcessing - Sheets Visibility functionality. The SheetSelector's context menu allows hiding/unhiding a sheet.
RadSplitContainer - splitters have a new DefaultCollapseDirection property which gives you the ability to specify the default collapse direction.
RadSpreadProcessing library - now supports XlsFormatProvider which makes it easy to import and export to XLS (Microsoft Excel 97-2003 Workbook) files.
Support and Compatibility
Designer Support for Microsoft .NET Core 3.1 - Drag and drop all Telerik UI for WinForms controls in your form and use the Windows Forms Designer as you would in the full Microsoft .NET framework.
FileDialogs
Pasting a path and pressing Enter does not navigate to the folder.
RadSplitContainer
Added DefaultColapseDirection public property to the SplitterElement.
RadSpreadsheet
New Sheets Visibility functionality.
Support for XLS, including FillSelection Functionality - XLS.
TPF
Exports with SpreadProcessing - added XLS export format.
PdfProcessing
Handled import of documents containing outlines with an invalid destination set.
Provided a mechanism for matching different spellings of Standard Fonts.
不具合の修正
Demo Application
In the Demo application when using the Crystal theme on the RibbonBar items disappear from the backstage view.
RadCardView
Incorrect layout after scrolling and expanded state is lost for some groups.
RadCheckedDropDownList
Scaling issue with TokenizedTextBlockElement on DPI higher that 100%.
RadDateTimePicker
Incorrect DPI Scaling on Popup Calendar.
RadDesktopAlert
When in RightToLeft mode and ScreenPosition = BottomRight the alert location is incorrect.
RadForm
The border cannot be hidden.
Anchored control on all sides overlaps with the control at the bottom with DPI scaling higher than 100%.
RadGridView
When exporting to Microsoft Excel a date time column with custom format the milliseconds part is lost.
NullReferenceException in GridViewTimeSpanColumn with negative TimeSpan.
Export to Microsoft Excel does not position images correctly when grid is grouped.
GridViewSpreadExport.FileExportMode is not respected when exporting to a stream.
Column Chooser text overlapps the items with VisualStudio2012Dark theme.
RadMultiColumnComboBox
Clipboard operations (e.g. Ctrl+C, Ctrl+V) doesn't work when LimitToList is enabled.
RadPanorama
RadTileElement.Click event does not fire with 2020.3.915 version.
RadPivotGrid
Changing the GroupFilter Sort option causes null reference exception after node is deselected.
RadRibbonBar
Incorrect SVG icons size when RibbonBar is Simplified.
RadRichTextEditor
The ruler tabs are not respected when the caret is at the beginning of the paragraph.
Font size in ribbon does not change to font size of custom style.
The IsReadOnlyChanged event is not fired if subcribed on the control.
ArgumentNullException is thrown when pressing a+Enter simultaneously while in Japanese IME.
When a Table is exported to plain text, each cell content is inserted on a new line instead of separating them with tabs.
NullReferenceException is thrown when pasting a copied image with Keep Text Only paste option.
RadScheduler
Appointments do not line up in Timeline view with EnableExactTimeRendering.
RadSplitContainer
Expand/collapse problem in DPI greater than 100%.
RadSpreadsheet
When press Delete button upon unprotected cell formatting gets lost and error message is shown that the sheet is protected.
Exception if there is only 1 sheet and you attempt to Delete it.
RadVirtualKeyboard
Text is not selected after Shift + Home, End or Arrow keys keyboard shortcuts.
ShapedForm
Can't disable scaling for shaped Form.
RadPdfViewer
ArgumentNullException is thrown when importing a PDF document using the default constructor of the PdfDocumentSource class.
Dragging scrollbars is not working after changing themes.
Exception is thrown when importing text fragments with no text.
NotSupportedException is thrown when importing a document containing an ICCBased color space.
PdfProcessing
ArgumentNullException is thrown when importing document containing destinations with null page value.
InvalidCastException is thrown when importing an embedded Type 1 Font with custom encoding.
SpreadProcessing
Removing a row causes the last row of the sheet to copy its styling from the first row.
SpreadStreamProcessing
Milliseconds are stripped when setting DateTime value.
WordsProcessing
NullReferenceException is thrown when the document style does not contain TableProperties.