UI for WinUI

Release History

Telerik UI for WinUI 2.10.0 (2024 Q2)

May 15, 2024


  • In 2024 Q4 (November), the support for the UWP version of the WinUI will be dropped.


  • Introduced a new ScatterRangeBarSeries visualization that allows you to display bars with meaningful values on both axes - horizontal and vertical.


  • The status indicator position of the inline messages is wrong.
  • Memory leak occurs when scrolling the messages.


  • Exposed an option to plug logic for embedding a subset of a registered font for frameworks different from .NET Framework.
  • Introduced support for OTF font file format.
  • Handle documents containing invalidly located clipping path operators.
  • Handle documents with invalid structure of path construction operators.
  • A NotSupportedCompressionMethodException with the message - Cannot decode stream with a not supported compression method.
  • Incorrect characters are displayed when merging multiple PDF documents with the RadFixedDocument.Merge method.
  • Text rendering is not correct in scenarios with negative font and/or negative horizontal scaling.
  • A NullReferenceException is thrown when exporting a document with CFF Type1 font.
  • Import-export causes missing characters with specific document.
  • An Argument exception should be thrown when setting a RadFixedPage.Rotation value outside the Rotation enum predefined values.
  • An InvalidOperationException is thrown when exporting font that is available but not used.
  • The read-only flag is not respected when importing a document.
  • A dictionary with invalid entry cannot be imported correctly and breaks the import process.
  • The Form field height is wrong after export with a specific document..
  • Wrong character widths when merging documents with exactly the same font but different character widths.


  • Introduces Description property for FloatingShapeBase.


  • The application is stuck when importing the last row of a worksheet which has a property set but has no cells.


  • A NullReferenceException is thrown when a Hyperlink is placed before a MailMerge group.
  • Image in Header or Footer with IsBehindDocument set to True is rendered on top of the text.


  • Cannot open newly added files to a password-protected zip archive.

New features & Roadmap

Have a feature request?

Post your feedback via the WinUI UserVoice portal or the Public forums

What's new across all Telerik products?

See the updates feed

Get Started Waves

Next Steps

Launch Demos

See Telerik UI for WinUI in action and check out how much it can do out-of-the-box.

Download Free Trial

Try Telerik UI for WinUI with dedicated technical support.