Style.IQueryAmbient.IsAmbientPropertyAvailable(String) Method

Reference

Definition

Namespace:: System.Windows

Assembly:: PresentationFramework.dll

Important

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Queries whether a specified ambient property is available in the current scope.

 virtual bool System.Windows.Markup.IQueryAmbient.IsAmbientPropertyAvailable(System::String ^ propertyName) = System::Windows::Markup::IQueryAmbient::IsAmbientPropertyAvailable;

bool IQueryAmbient.IsAmbientPropertyAvailable(string propertyName);

abstract member System.Windows.Markup.IQueryAmbient.IsAmbientPropertyAvailable : string -> bool
override this.System.Windows.Markup.IQueryAmbient.IsAmbientPropertyAvailable : string -> bool

Function IsAmbientPropertyAvailable (propertyName As String) As Boolean Implements IQueryAmbient.IsAmbientPropertyAvailable

Parameters

propertyName: String

The name of the requested ambient property.

Returns

Boolean

true if the requested ambient property is available; otherwise, false.

Implements

IsAmbientPropertyAvailable(String)

Applies to

產品	版本
.NET Framework	4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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