我在uiview之上的Imageview没有响应触摸事件

时间:2013-03-25 14:51:34

标签: ios objective-c uigesturerecognizer

viewImageView=[[UIImageView alloc] initWithImage:viewImage];
viewImageView.center=self.center;
[[self superview] addSubview:viewImageView];

我已将imageview添加到superview.selfUIView子类。但是,当我点按或从右向左滚动时touchesbegin: withEvent:touchesEnded:withEvent:被调用。但是,当我点击或从左向右移动时touchesEnded:withEvent:未被调用。它正在呼叫touchesCancelled:withEvent:请帮助我解决此问题。

1 个答案:

答案 0 :(得分:0)

而不是

[[self superview] addSubview:viewImageView];

试试这个:

[[self view] addSubview:viewImageView];