共用方式為


InputDevice.ActiveSource 屬性

定義

在衍生類別中覆寫時,取得報告這個裝置之輸入的 PresentationSource

public:
 abstract property System::Windows::PresentationSource ^ ActiveSource { System::Windows::PresentationSource ^ get(); };
public abstract System.Windows.PresentationSource ActiveSource { get; }
member this.ActiveSource : System.Windows.PresentationSource
Public MustOverride ReadOnly Property ActiveSource As PresentationSource

屬性值

報告這個裝置之輸入的來源。

適用於

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