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FrameworkElementIQueryAmbientIsAmbientPropertyAvailable Method

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For a description of this member, see the IsAmbientPropertyAvailable method.

Namespace:   System.Windows
Assembly:  PresentationFramework (in PresentationFramework.dll)

bool IQueryAmbient.IsAmbientPropertyAvailable(
	string propertyName
virtual bool IsAmbientPropertyAvailable(
	String^ propertyName
) sealed = IQueryAmbient::IsAmbientPropertyAvailable
private abstract IsAmbientPropertyAvailable : 
        propertyName:string -> bool
private override IsAmbientPropertyAvailable : 
        propertyName:string -> bool
Private Function IsAmbientPropertyAvailable (
	propertyName As String
) As Boolean
	Implements IQueryAmbient.IsAmbientPropertyAvailable



The name of the requested ambient property.

Return Value


true if propertyName is available; otherwise, false.

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

.NET Framework
Available since 4.0
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