UIViewController删除子视图

ghi*_*boz 3 iphone uiviewcontroller addsubview

我添加一个视图作为我的uiviewcontroller的子视图,如下所示:

// into my ViewController:
UIImageView *imView =[[UIImageView alloc] initWithImage:[UIImage imageNamed:@"img.jpg"]];
imView.frame = CGRectMake(2, 46, 1020, 720);
[self.view addSubview:imView];
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现在,用另一个按钮我希望从子视图链中删除imView ..我该怎么办呢?谢谢

vod*_*ang 5

你可以调用这个方法,它属于UIView(并且UIImageView继承自UIView)

UIView - (void)removeFromSuperview