IUiaExpandCollapseProvider Interface
In This Topic
Exposes a control's ability to expand to display more content or collapse to hide content. Supported in conjunction with the HierarchyItem pattern on TreeView items to provide tree-like behavior, but is also relevant for individual controls that open and close. Examples of UI that implements this includes: - TreeView items - Office's smart menus that have been collapsed - Chevrons on toolbars - Combo box - Menus - "Expandos" in the task pane of Windows Explorer (left-hand side where folder view is often displayed).
Syntax
'Declaration
Public Interface IUiaExpandCollapseProvider
public interface IUiaExpandCollapseProvider
See Also
