How to catch AGSMapView touch gestures?

Discussion created by lynnew82 on Aug 25, 2011
Latest reply on Aug 30, 2011 by lynnew82

    I need to fire some event everytime mapview pans or zooms.

    In the ViewController,I tried realise (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event;  Other views in the ViewController can response to it. Only mapview can't.
    I tried [mapView addGestureRecognizer:...],mapview still do not response to it,or even crash.

    Is there any method to realise it?
     Thank you!~