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    <p>I had the same problem as your first problem: distinguishing double taps from single taps in an <code>MKMapView</code>. What I did was the following:</p> <pre><code>[doubleTapper release]; doubleTapper = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(mapDoubleTapped:)]; doubleTapper.numberOfTapsRequired = 2; doubleTapper.delaysTouchesBegan = NO; doubleTapper.delaysTouchesEnded = NO; doubleTapper.cancelsTouchesInView = NO; doubleTapper.delegate = self; [mapTapper release]; mapTapper = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(mapTapped:)]; mapTapper.numberOfTapsRequired = 1; mapTapper.delaysTouchesBegan = NO; mapTapper.delaysTouchesEnded = NO; mapTapper.cancelsTouchesInView = NO; [mapTapper requireGestureRecognizerToFail:doubleTapper]; </code></pre> <p>and then implemented the following delegate method:</p> <pre><code>- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer { return YES; } </code></pre> <p>Using <code>requireGestureRecognizerToFail:</code> allows the app to distinguish single taps from double taps and implementing <code>gestureRecognizer:shouldRecognizeSimultaneouslyWithGestureRecognizer:</code> ensures that double taps are still forwarded to the <code>MKMapView</code> so that it continues zooming normally. Note that <code>doubleTapper</code> doesn't actually do anything (in my case, except log debug messages). It's simply a dummy <code>UIGestureRecognizer</code> that's used to help separate single taps from double taps.</p>
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    1. COHi charshep, Thank you very much for your answer. This pointed me into the right direction. The first problem seems to be solved. Do you have any suggestions for the second problem?
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