下面这个方法使用的地方很多, 比如在一个UITextView中要加上点击方法,如在这个UITextView的左边和右边点击的事件分别为向上和向下翻页,估计就可以使用下面这个方法。不过尚进行进行验证。
转 自:http://blog.csdn.net/volcan1987/article/details/6677370
用过UIScrollView的都会发现UIScrollView不会响应touch事件,这样就无法在touchesEnd方法中做一些事情了,比如关闭键盘等等。其实写个category就可以解决这个问题了,直接上代码:
@implementation UIScrollView (UITouchEvent)
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
[[self nextResponder] touchesBegan:touches withEvent:event];
[super touchesBegan:touches withEvent:event];
}
-(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
[[self nextResponder] touchesMoved:touches withEvent:event];
[super touchesMoved:touches withEvent:event];
}
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
[[self nextResponder] touchesEnded:touches withEvent:event];
[super touchesEnded:touches withEvent:event];
}
@end