WPF Controls v23.1.1 Maintenance Release

A new WPF Controls maintenance release is now available.

Detailed Update List

Bars (Beta)

• Added EnumBarGalleryItemViewModel.RefreshFromAttributes method to update view model properties from DisplayAttribute data after a locale change.
• Improved internal BarMenuGallery-related layout logic.
• Fixed an issue where changes to a Ribbon's DataContext could cause a gallery to display items with an incorrect appearance.
• Fixed an issue where BarComboBox text was not updated if the corresponding property on the selected view model was changed.
• Fixed an issue where BarMenuGallery may not remeasure width properly when its gallery item content was changed after it was already opened.
• Fixed an issue where a ribbon application menu with a very wide footer and no additional content displayed might render incorrectly.
• Fixed an issue where a disabled BarComboBox still allowed its drop-down button to be clicked.
• Fixed an issue where RibbonControlGroup might not always properly display external headers for controls like BarComboBox when appropriate.

Editors

• Improved MonthCalendar keyboard navigation.
• Improved MonthCalendar UI automation peer configuration.
• Improved ColorPicker UI automation peer configuration.
• Updated the AutoCompleteBox suggestion list to announce the current selection in screen reader apps when keyboard navigation keys are used.

Grids

• Added a TreeListView Sorting QuickStart sample that shows how to sort items in the control when a column header is tapped.
• Added the TreeListViewColumn.Tag property.

Shell

• Fixed an issue where several ShellListView layout modes didn't always bring items into view properly.

SyntaxEditor

• Updated the IntelliPrompt completion list to announce the current selection in screen reader apps.
• Fixed an issue with view line offset to character index calculation logic.

.NET Languages Add-on

• Fixed C# grammar not recognizing a throw expression used within the lambda body of a switch expression.

Themes

• Updated multi-line TextBoxBase control templates to Stretch-align the hint presenter.
• Updated change detection registration for system settings to prevent potential cross-thread exception.

Shared

• Improved AnimatedPanelBase.ResetAnimationState logic.
• Fixed ToggleSwitch not taking focus when clicking on the parts of the control which support dragging.