image view doesnt zoom in

Question

in my app I have a view controller with an image view in it. But whenever I go there for some reason I can't zoom in or zoom out. What can be the problem?

code:

-(void)loadView {
  UIImageView *imgView = [[UIImageView alloc]initWithImage:[UIImage imageNamed:@"testImage.png"]];
  [self.view addSubview:imgView];
  [self.view bringSubviewToFront:imgView];
}

score 1 · Answer 1 · answered Mar 06 '12 at 23:42

1

have you tried to put your uiimageview inside a UIScrollView?

answered Mar 06 '12 at 23:42

Jayyrus

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score 0 · Accepted Answer · edited May 23 '17 at 10:24

0

I've had the same problem a while ago. I fixed it by adding an UIScrollView between self.view and imgView. Here you can find the code I used. Please note that I was setting imageLink variable before pushing that view controller.

Hope it helps

edited May 23 '17 at 10:24

Community

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1

answered Mar 06 '12 at 23:42

Novarg

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image view doesnt zoom in

2 Answers2