iOS系統(tǒng)中扎唾,滑動返回手勢召川,其實是一個UIPanGestureRecognizer,系統(tǒng)默認的操作是只有滑動屏幕的左邊的某個位置胸遇,UIPanGestureRecognizer才會起作用荧呐。UIScrollView的滑動手勢也是UIPanGestureRecognizer,從而兩個手勢沖突纸镊,導致側滑返回失效坛增,解決方案:
//停止scrollView最后的手勢
[self.scrollView.panGestureRecognizer requireGestureRecognizerToFail:self.navigationController.interactivePopGestureRecognizer];
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