UITapGestureRecognizer 手势冲突

2021-04-20  本文已影响0人  随心_追梦
func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool {
    if touch.view?.isDescendant(of: contentView) == true {
        return false
     }
     return true
}
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