Windows.UI.Input.GestureRecognizer.ProcessDownEvent C# (CSharp) Method

		public extern void ProcessDownEvent([In] PointerPoint value);
		public extern void ProcessMoveEvents([In] IVector<PointerPoint> value);

 private void ControlOnPointerPressed(object sender, PointerRoutedEventArgs pointerRoutedEventArgs)
 {
     detector.CompleteGesture();
     detector.ProcessDownEvent(pointerRoutedEventArgs.GetCurrentPoint(Control ?? Container));
     pointerRoutedEventArgs.Handled = true;
 }