UIElement.OnTouchDown(TouchEventArgs) Method
Definition
Important
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Provides class handling for the TouchDown routed event that occurs when a touch presses inside this element.
protected:
virtual void OnTouchDown(System::Windows::Input::TouchEventArgs ^ e);protected virtual void OnTouchDown (System.Windows.Input.TouchEventArgs e);abstract member OnTouchDown : System.Windows.Input.TouchEventArgs -> unit
override this.OnTouchDown : System.Windows.Input.TouchEventArgs -> unitProtected Overridable Sub OnTouchDown (e As TouchEventArgs)Parameters
A TouchEventArgs that contains the event data.
Remarks
The OnTouchDown method has no default implementation. Override OnTouchDown in a derived class to handle the TouchDown event. Be sure to call the base class' OnTouchDown method so that base classes receive the event.
Applies to
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