UIScrollView和侧滑手势冲突解决
NSArray *gestureArray = self.navigationController.view.gestureRecognizers;
for (UIGestureRecognizer *gestureRecognizer in gestureArray) {
if ([gestureRecognizer isKindOfClass:[UIScreenEdgePanGestureRecognizer class]]) {
[_contentScrollerV.panGestureRecognizer requireGestureRecognizerToFail:gestureRecognizer];
}
}