How to recognize swipe gesture in UIScrollView

Question

I\'m trying to recognize left/right swipe gesture in a UIScrollView. I\'ve tried to create UISwipeGestureRecognizers and associate them with the sc

Answer 1

UIScrollView *scrollView = ...
UISwipeGestureRecognizer *mySwipe = ...

The correct solution to fix this issue is to add one line of code:

[scrollView.panGestureRecognizer requireGestureRecognizerToFail:mySwipe]

Swift version:

scrollView.panGestureRecognizer.requireGestureRecognizerToFail(mySwipe)

Swift4 version:

scrollView.panGestureRecognizer.require(toFail: mySwipe!);