Question

如何使用iOS手势UIGestureRecognizer

Answer 1

一.手势分为以下形式：
1.点击(Tap)
2.拖动(Drag)
3.滑动(Flick)
4.横扫(Swipe)
5.双击(Double Tap)
6.放大(Pinch open)
7.缩小(Pinch close)
8.长按(Touch &Hold)
9.摇晃(Shake)
二.示例
UITapGestureRecognizer* singleRecognizer;
singleRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:selfaction:@selector(SingleTap：)];
//给self.view添加一个手势监测；
[self.view addGestureRecognizer:singleRecognizer];