Released: Jul 9, 2021

21.1.2 での更新項目

機能

• Docking/MDI
  • Added the TabbedMdiHost.MinTabExtent and MaxTabExtent properties that determine the size range of all tabbed MDI tabs.
  • Improved a couple of splitter visualization features.
  • Improved tab rendering for high-DPI scenarios.
  • Updated focus handling within the StandardSwitcher to better support screen readers.
  • Updated StandardSwitcher items to use document window filenames as UIA help text.
  • Updated the DockSite.WindowsDragged event to fire after related layout changes have fully completed.
  • Changed the default value of AdvancedTabItem.CanClose to be true, which is more natural since that property combined with AdvancedTabControl.HasTabCloseButtons (already defaulted false) and CanTabsCloseOnMiddleClick (now defaults false) determines how the related features behave. These changes only affect standalone AdvancedTabControl usage.
• Editors
  • Improved AutoCompleteBox automation property configuration.
• Ribbon
  • Adjusted tab variant measure logic.
  • Updated how the name is returned by Ribbon button automation peers.
• Shared
  • Improved ElementChrome border rendering in a certain scenario.
  • Updated the PopupButton.PopupClosed event to fire after the popup is visually hidden.

不具合の修正

• Docking/MDI
  • Fixed a bug where ToolWindowContainer context menus may not show up in the correct location.
  • Fixed a bug where changing a selected tab's layout kind didn't always ensure the tab remained fully-visible.
• Ribbon
  • Fixed an issue with menu mode handling where menu mode might not be cleared properly if focus is acquired after already in menu mode without having been notified that prior focus was lost.
  • Fixed a bug where an overflowed ContextMenu would not properly display scroll buttons, due to a change in a previous version.
  • Fixed a bug where application menu child popups may not measure correctly in a certain scenario.