語言

ContentElement.ReleaseTouchCapture(TouchDevice) 方法

定義

嘗試將指定的觸控裝置從此元件中釋放。

public:
 bool ReleaseTouchCapture(System::Windows::Input::TouchDevice ^ touchDevice);
public bool ReleaseTouchCapture(System.Windows.Input.TouchDevice touchDevice);
member this.ReleaseTouchCapture : System.Windows.Input.TouchDevice -> bool
Public Function ReleaseTouchCapture (touchDevice As TouchDevice) As Boolean

參數

touchDevice
TouchDevice

裝置要釋放。

傳回

true如果觸控裝置被放開;否則,。 false

例外狀況

touchDevice 是 null。

適用於