WPF Controls v25.1.4 Release

A new WPF Controls release is now available. 

Detailed Update List

Bars

• Updated BarComboBox to commit the current previewed item on mouse clicks outside of the popup.
• Updated control templates to better propagate font family and size to ItemsControls with popups.
• Updated button click handlers to perform InvocationFocusBehavior logic before processing the click.
• Updated BarPopupButtonBase to work around a possible cached Foreground issue in TextBlocks on the popup that can occur after theme changes.
• Updated automatic Label property generation on controls to not occur when the Label is an empty string.

Charts

• Improved X/Y charts to support binding to ICollectionView objects as an ItemsSource.

Docking

• Updated the background rendering of tinted tabs in light themes.
• Fixed an exception that could be thrown when dragging to float an auto-hidden tool window with a certain configuration.

Micro Charts

• Improved X/Y charts to support binding to ICollectionView objects as an ItemsSource.

SyntaxEditor

• Fixed an issue where text containing extreme numbers of diacritics could cause problems with the text layout engine.

.NET Languages Add-on

• Fixed an issue in the C# parser where nesting a record struct caused a parse error.

Python Language Add-on

• Improved how the Python resolver handles with statements.
• Improved how the Python module loader processes string literal type annotations.
• Improved support for Python return type annotations.

Themes

• Improved the appearance of embedded ComboBox controls.

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