InputDevice.ActiveSource 屬性

定義

當在衍生類別中覆寫時,會得到 PresentationSource 該裝置的輸入報告。

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

就是報告這個裝置輸入的來源。

適用於

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