Display the y value of a uiImageView during an animation

Posted by user1422132 on Stack Overflow See other posts from Stack Overflow or by user1422132
Published on 2012-06-20T15:12:07Z Indexed on 2012/06/20 15:16 UTC
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I have the following code:

 NSString *yValue; 


yValue=[[NSString alloc] initWithFormat:@"%1.2f" , imageView.center.y];


CGRect labelFrame = CGRectMake( 10, 100, 200, 50 );
UILabel* label5 = [[UILabel alloc] initWithFrame: labelFrame];
[label5 setBackgroundColor:[UIColor blackColor]];
[label5 setText: yValue];
[label5 setTextColor: [UIColor orangeColor]];
  [self.view addSubview: label5];

This correctly shows the y value of the UIimageView but the problem is that it only shows the ending y value.

When a person flicks the UIImageView I animate it using:

   [UIView animateWithDuration:2 delay:0 options:UIViewAnimationOptionCurveEaseOut        animations:^{ recognizer.view.center = finalPoint; } 

What I want is the label5 to display the y value of the imageView during the animation not just after. Is it possible to do this?

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