/// <summary> /// Indicates whether a mouse click at the specified point should be handled by the control. /// </summary> /// <param name="point">A Point indicating the position at which the mouse was clicked, in screen coordinates.</param> /// <returns>true if a click at the specified point is to be handled by the control; otherwise, false.</returns> protected override bool GetHitTest(Point point) { if (_dateTimePicker != null) { // Ask the control if it wants to process the point bool ret = _dateTimePicker.DesignerGetHitTest(_dateTimePicker.PointToClient(point)); // If the navigator does not want the mouse point then make sure the // tracking element is informed that the mouse has left the control if (!ret && _lastHitTest) { _dateTimePicker.DesignerMouseLeave(); } // Cache the last answer recovered _lastHitTest = ret; return(ret); } else { return(false); } }
/// <summary> /// Receives a call when the mouse leaves the control. /// </summary> protected override void OnMouseLeave() { _dateTimePicker?.DesignerMouseLeave(); base.OnMouseLeave(); }