Released: Mar 13, 2026

Updates in 25.1.4

Features

• Shared
  • Added the TrustedCodeService class that manages dynamic loading of types in a secure-by-default manner. This change may be potentially breaking for certain rarely used features, so it's important to review the related documentation for details.

Fixes

• Shared
  • Removed a MaxLines setter in EmbeddedTextBox's default style, as it seemed to cause a minor layout issue in some scenarios.

Released: Jan 22, 2026

Updates in 25.1.3

Features

• Added DateTimeEditBox.ParsingStyles property that can be used to influence how strings are parsed as date/time values.
• Updated CoerceValidValue logic to better handle when nulls are not allowed.

Fixes

Shared

• Fixed a rare exception that might be thrown from InfoBarPanel due to a negative calculated width of the center column.

Released: Nov 6, 2025

Updates in 25.1.2

Features

• Added a CanSwatchStretch property to the ColorEditbox and BrushEditBox controls, which determines if the swatch stretches horizontally when the HasText property is false.
• Updated EnumEditBox, EnumPicker, and EnumListBox to have optional support for picking null as a value via new IsNullAllowed properties, useful when a nullable enumeration property is bound to the control's value to indicate a not-set state.
• Added NullValueText properties to EnumEditBox, EnumPicker, and EnumListBox...

Released: Jul 31, 2025

Updates in 25.1.1

Features

Editors

• Updated the Spinner control's Style to better support customization.

Shared

• Refactored ResizablePopupContentHost to facilitate virtualization in some scenarios.
• Updated UICommand*WindowText string resources to have underscores for menu item accelerator support, and added new UI*ButtonToolTip string resources for use with window title bar buttons.

Fixes

Shared

• Fixed an issue where Avatar wasn't deriving initials for e-mail addresses properly.

Released: May 14, 2025

Updates in 25.1.0

Features

• All
  • Added .NET assembly targets for .NET 8.
  • Updated .NET assemblies to target .NET 6 instead of .NET Core 3.1.

Released: Mar 18, 2025

Updates in 24.1.5

Features

• Added the AutoCompleteBox.UsageContext property that can be used to apply a style consistent with a toolbar or menu context.

Released: Dec 17, 2024

Updates in 24.1.4

Features

• Updated BrushEditBox and ColorEditBox to have their swatches fill the available width when text is hidden.
• Updated EnumEditBox to properly handle flags enumerations that are based on UInt32 or Int16 types.

Released: Sep 10, 2024

Updates in 24.1.3

Features

• Added the AutoCompleteBox.CanAutoSelectFirstItem property that determines if the first suggestion item can be automatically selected in certain scenarios, such as when typing.

Released: Apr 24, 2024

Updates in 24.1.2

Features

• Updated EnumEditBox and EnumListBox to refresh their values if UseDisplayAttributes is enabled and the Language property is changed.
• Updated EnumEditBox and EnumListBox to use DisplayAttribute.Order when UseDisplayAttributes is enabled and an explicit sort comparer is undefined.
• Updated EnumEditBox and EnumListBox to support the use of DisplayAttribute.ShortName if DisplayAttribute.Name is undefined.

Released: Feb 26, 2024

Updates in 24.1.1

Features

• Updated and added UIA peers for numerous controls to better support accessibility updates in .NET 8.
• API documentation is now based on assemblies that target Microsoft .NET 6 (previously .NET Framework).
• The Sample Browser application included with the installer will now multi-target .NET Framework 4.6.2 and .NET 6.
• Removed official support for Microsoft Visual Studio 2017 although users should still be able to continue using the IDE for their own applications. Sample Browser requires...