标签：io sp on bs cti ad as nbsp view
给谁上面添加手势
1.一定要有
[self.root.baseV1 addGestureRecognizer:tap1];
这样才能添加到上面手势
2.开交互
使imageview上的视图都能响应手势
self.imageV.userInteractionEnabled = YES;
imageview的交互系统默认是NO，view默认是YES;
标签：io sp on bs cti ad as nbsp view
原文地址：http://www.cnblogs.com/luningning0901/p/4148785.html
