一次仅识别一个手势

Question

我需要在我的应用中一次只识别一个手势。 有没有办法做到这一点？

Answer 1

试试这个

- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer
{
return NO;
}