RibbonMenuItemDataAutomationPeer.IExpandCollapseProvider.ExpandCollapseState Property

Artikel
02/04/2013

Gets the state, expanded or collapsed, of the RibbonMenuItem that is associated with this RibbonMenuItemDataAutomationPeer.

Namespace: Microsoft.Windows.Automation.Peers
Assembly: RibbonControlsLibrary (in RibbonControlsLibrary.dll)

Syntax

'Declaration
Private ReadOnly Property ExpandCollapseState As ExpandCollapseState
    Implements IExpandCollapseProvider.ExpandCollapseState

ExpandCollapseState IExpandCollapseProvider.ExpandCollapseState { get; }

private:
virtual property ExpandCollapseState ExpandCollapseState {
    ExpandCollapseState get () sealed = IExpandCollapseProvider::ExpandCollapseState::get;
}

private abstract ExpandCollapseState : ExpandCollapseState
private override ExpandCollapseState : ExpandCollapseState

JScript does not support explicit interface implementations.

Property Value

Type: System.Windows.Automation.ExpandCollapseState
The state of the RibbonMenuItem that is associated with this RibbonMenuItemDataAutomationPeer.

Implements

IExpandCollapseProvider.ExpandCollapseState

Exceptions

Exception	Condition
ElementNotAvailableException	The RibbonMenuItem is virtualized.
InvalidOperationException	The RibbonMenuItem is not available.

Remarks

This member is an explicit interface member implementation. It can be used only when the RibbonMenuItemDataAutomationPeer instance is cast to an IExpandCollapseProvider interface.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

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