手势冲突
- (void)requireGestureRecognizerToFail:(UIGestureRecognizer *)otherGestureRecognizer;
使用说明:[低优先级requireGestureRecognizerToFail:高优先级];
手势冲突
- (void)requireGestureRecognizerToFail:(UIGestureRecognizer *)otherGestureRecognizer;
使用说明:[低优先级requireGestureRecognizerToFail:高优先级];