Conflict between pan and swipe gesture in the same view?

Question

Is there anyway to distinguish pan and swipe gesture in the same view? I have 2 gestures work on a same view simultaneously by using the delegate

- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer
shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer
{
    return YES;
}

I did set the pan gesture's property minimumNumberOfTouches = 1. The problem is when I'm panning, the swipe gesture is triggered. How to make swipe gesture stop when I'm in panning process?

Answer 1

Try to call the requireGestureRecognizerToFail: method in your swipe gesture

[swipeGestureRecognizer requireGestureRecognizerToFail:panGestureRecognizer];

This should cause the pan gesture to cancel the swipe gesture if the pan gesture is recognized or began.