How to get UIScrollView contentOffset during an animation

Posted by user249488 on Stack Overflow See other posts from Stack Overflow or by user249488
Published on 2010-03-21T16:38:43Z Indexed on 2010/03/21 16:41 UTC
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uiscrollview

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iphone

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core

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core-animation

I am trying to get the contentOffset property of a UIScrollView in the middle of a setContentOffset animation. Note I am not using the animated property of the method, but instead enclosing the setContentOffset operation within a UIView animation block so I can have finer control.

When I try to read the value of contentOffset in the middle of the animation, it returns the final value rather than the value at that moment. I know that you can use the presentationLayer to get the current layer, but is there any way you can get the current offset in the middle of an animation?

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