RibbonMenuButtonAutomationPeer.IExpandCollapseProvider.Collapse Method
Definition
Important
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Hides all items that are in the RibbonMenuButton that is associated with this RibbonMenuButtonAutomationPeer.
virtual void System.Windows.Automation.Provider.IExpandCollapseProvider.Collapse() = System::Windows::Automation::Provider::IExpandCollapseProvider::Collapse;
void IExpandCollapseProvider.Collapse ();
abstract member System.Windows.Automation.Provider.IExpandCollapseProvider.Collapse : unit -> unit
override this.System.Windows.Automation.Provider.IExpandCollapseProvider.Collapse : unit -> unit
Sub Collapse () Implements IExpandCollapseProvider.Collapse
Implements
Exceptions
The RibbonMenuButton is not enabled.
The RibbonMenuButton does not contain any items.
Remarks
This member is an explicit interface member implementation. It can be used only when the RibbonMenuButtonAutomationPeer instance is cast to an IExpandCollapseProvider interface.
Applies to
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