Actipro WPF Studio 22.1.1

Actipro WPF Studio 22.1.1
Improves TreeListBox logic for handling selection change cancellations.


Feature Release

March 16, 2022 - 11:25
Actipro WPF Studio 22.1.1
Several TreeListBox usage examples showing various user interface scenarios.
  • All
    • Improved Microsoft Visual Studio 2022 designer support.
  • Docking
    • Improved an exception message for a particular layout deserialization scenario.
    • Improved support for DockingWindow.ContainerMinSize to influence the minimize size of floating document windows.
    • Updated focus logic to work around a exception in WebView2 that can occur when trying to focus one in a certain scenario.
  • Editors
    • Updated how EmbeddedListBox tracks clicks to better support touch-based scrolling.
  • Grids
    • Added the TreeListBoxItemAdapter.GetDefaultActionCommand method and updated the sample TreeNodeModel to properly support default action commands.
    • Updated TreeListBox to better support VirtualizingPanel.ScrollUnit in Pixel mode.
    • Updated TreeListBox logic for handling selection change cancellations.
    • Updated the Custom Data Factory QuickStart to include a data items dictionary.
  • Ribbon
    • Improved built-in context menu display logic.
    • Improved Tab key handling when the QAT is in the window title bar.
  • Shell
    • Improved WindowsShellService to allow additional child folders within the Default special folder.
  • SyntaxEditor
    • Added a new Column Guides feature to designate where line breaks should occur.
    • Added a new Compare Files QuickStart to demonstrate side-by-side file comparison.
    • Improved logic for adding manual outlining nodes.
    • Improved SyntaxEditor to support fonts included as resources.
    • Improved HighlightingStyleRegistry.Import to match classification types by key and to ignore colors defined as '0x01000000'.
    • Improved NavigableSymbolSelector to update its ComboBox selections quicker for simple selection changes in the attached SyntaxEditor.
    • Improved DelimiterAutoCompleter to function in more scenarios.
    • Improved performance of StartsWithFragmentCompletionItemMatcher and updated RegexCompletionItemMatcherBase to generate capturing and non-capturing regular expression patterns for improved matching performance when captures are not necessary.
    • Updated the IntelliPrompt repositioning logic to ensure it remains horizontally within the text area.
    • Updated SyntaxEditor to ignore vertical mouse wheel scrolling when IsMultiLine is false (single-line mode).
    • Updated open IntelliPrompt completion sessions to refresh selection/filters if Items collection changes are detected.
    • Updated SquiggleTagQuickInfoProvider to show quick info for the last tagged range (highest in z-order) instead of the first, when there are overlapping ranges.
    • Microsoft .NET Languages Add-on
      • Improved the VBTextFormatter logic.
      • Improved IntelliPrompt completion for VB With statements.
      • Improved IntelliPrompt completion after VB For statements.
      • Improved IntelliPrompt for variables defined within switch case blocks.
  • Themes
    • Updated checked toggle buttons to use an accent color border.
    • Updated the ThemeManager.CurrentThemeChanged event to always be raised after new theme asset resources have been loaded.
    • Updated properties on the Window used to render WindowChrome's shadow.
  • Shared
    • Improved PopupButton's internal logic for handling popups.
    • Improved PopupButton's split mode template to define distinct UI Automation peers for the content and indicator areas.
    • Improved User Prompt QuickStart to include samples for both methods of configuring a default button.
    • Improved User Prompt accessibility by customizing UI Automation class names and automation ID's.
    • Improved WindowChrome accessibility by including a title bar element for UI Automation.