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POProblem with uiscrollview setcontentoffset animated not scrolling when animated:yes is set
 

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    <p>This is very odd and I'm wondering if anyone has any thoughts? </p> <p>I'm trying to scroll a UIScrollView in response to a button press on the iPad. </p> <p>If I do:</p> <pre><code>CGPoint currentOff = scrollView.contentOffset; currentOff.x+=240; [scrollView setContentOffset:currentOff animated: NO]; </code></pre> <p>The scroll view jumps to the required position as expected, but I want it to scroll. However, when I do:</p> <pre><code>CGPoint currentOff = scrollView.contentOffset; currentOff.x+=240; [scrollView setContentOffset:currentOff animated: YES]; </code></pre> <p>Then it doesn't do anything! I have another scroll view which is working properly and responds to <code>setContentOffset:YES</code> as expected, so I am quite puzzled. Any ideas on why scrolling might not happen are most welcome!</p> <p>Also, <code>- (void)scrollViewDidScroll:(UIScrollView *)sender</code> is not receiving anything at all when <code>animated:YES</code> is used but is invoked when <code>animated:NO</code> is used!</p>
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    1. COhm, i'm seeing something very similar. both setContentOffset and scrollRectToVisible work as expected with animated = false, but do nothing with animated = true. also curious, if i drag the scrollView with my finger a bit and then try the button again, it works. i've printed the scrollView's contentSize and it looks correct.
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    2. COFunny, I just had the same issue, but reversed. It only works if I animate it.
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