iOS - How to determine pan direction?
Posted: Tue Sep 11, 2012 2:08 am
Apparently ClickBackground event allows to get UIPanGestureRecognizer event. Unfortunately this event is generated only once with state = Begin. No more pan events are generated. How to determine pan direction?
Also, generally, how to attach a gesture recognizer to a TChart? I tried to attach UISwipeGestureRecognizer but no events were generated. I suspect that existing UIPanGestureRecognizer prevents other recognizers from getting gestures.
Also, generally, how to attach a gesture recognizer to a TChart? I tried to attach UISwipeGestureRecognizer but no events were generated. I suspect that existing UIPanGestureRecognizer prevents other recognizers from getting gestures.