ios - Swift: Conflict between LongPressGestureRecognizer and scroll view -
i have uiview within uiscrollview. want view when tap on begins, , different when tap ends. therefor used uilongpressgesturerecognizer. set minimumpressduration zero. works fine, problem can't use scroll view anymore because every touch within view fires gesture recognizer.
has idea how solve this? can tell longpressgesturerecognizer not react on swipe gestures?
have tried setting:
let gesture = uilongpressgesturerecognizer() gesture.cancelstouchesinview = false also try using uilongpressgesturerecogniser with:
extension viewcontroller: uigesturerecognizerdelegate { func gesturerecognizer(_ gesturerecognizer: uigesturerecognizer, shouldrecognizesimultaneouslywith othergesturerecognizer: uigesturerecognizer) -> bool { return true } } where viewcontroller delegate of gesture recogniser.
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