/// <summary> /// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.Touch.FingerMotion"/> /// attached event to the specified element. /// </summary> /// <param name="element">The element from which to remove the handler.</param> /// <param name="handler">The handler to remove from the specified element.</param> public static void RemoveFingerMotionHandler(DependencyObject element, UpfTouchMotionEventHandler handler) { Contract.Require(element, nameof(element)); Contract.Require(handler, nameof(handler)); IInputElementHelper.RemoveHandler(element, FingerMotionEvent, handler); }
/// <summary> /// Adds a handler for the PreviewFingerMotion attached event to the specified element. /// </summary> /// <param name="element">The element to which to add the handler.</param> /// <param name="handler">The handler to add to the specified element.</param> public static void AddPreviewFingerMotionHandler(DependencyObject element, UpfTouchMotionEventHandler handler) { Contract.Require(element, "element"); Contract.Require(handler, "handler"); IInputElementHelper.AddHandler(element, PreviewFingerMotionEvent, handler); }
/// <summary> /// Removes a handler for the <see cref="E:TwistedLogik.Ultraviolet.UI.Presentation.Input.Touch.PreviewFingerMotion"/> /// attached event to the specified element. /// </summary> /// <param name="element">The element from which to remove the handler.</param> /// <param name="handler">The handler to remove from the specified element.</param> public static void RemovePreviewFingerMotionHandler(DependencyObject element, UpfTouchMotionEventHandler handler) { Contract.Require(element, nameof(element)); Contract.Require(handler, nameof(handler)); IInputElementHelper.RemoveHandler(element, PreviewFingerMotionEvent, handler); }