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2014/10/15 ¤U¤È 10:03:37
iphone Programming Glossary: animatesdropIs it possible to call animatesDrop in a MKAnnotationView rather than MKPinAnnotationView?? (IPHONE) http://stackoverflow.com/questions/2139222/is-it-possible-to-call-animatesdrop-in-a-mkannotationview-rather-than-mkpinannot it possible to call animatesDrop in a MKAnnotationView rather than MKPinAnnotationView IPHONE do you know that MKPinAnnotationView has a method animatesDrop.. in a MKAnnotationView rather than MKPinAnnotationView IPHONE do you know that MKPinAnnotationView has a method animatesDrop to animate a pin annotation from the top to point on the map with a shadow OK is it possible do this with a custom image..
http://stackoverflow.com/questions/4713821/mkmapview-animatedrop that with Option1 using this everything works but the pins don't do an animated drop. Option1 WORKS FOR pinColor YES animatesDrop NO LABEL YES void mapView MKMapView mapView didAddAnnotationViews NSArray views for MKPinAnnotationView eachView in views.. set of MKAnnotationViews what happens to the old ones are there and issues with memory leaks Option2 FOR pinColor YES animatesDrop YES LABEL NO MKAnnotationView mapView MKMapView mapView viewForAnnotation id MKAnnotation annotation MKPinAnnotationView.. reuseIdentifier @ annotation_ID autorelease else pin.annotation annotation pin.pinColor MKPinAnnotationColorRed pin.animatesDrop YES return pin EDIT I have solved the missing title subTitle by adding pin.canShowCallout YES iphone objective c cocoa..
MKMapView: Instead of Annotation Pin, a custom view http://stackoverflow.com/questions/9814988/mkmapview-instead-of-annotation-pin-a-custom-view annotation reuseIdentifier defaultPinID pinView.pinColor MKPinAnnotationColorGreen pinView.canShowCallout YES pinView.animatesDrop YES pinView.image UIImage imageNamed @ pinks.jpg as suggested by Squatch else mapView.userLocation setTitle @ I am here.. annotation reuseIdentifier defaultPinID pinView.pinColor MKPinAnnotationColorGreen pinView.canShowCallout YES pinView.animatesDrop YES pinView.image UIImage imageNamed @ pinks.jpg as suggested by Squatch else mapView.userLocation setTitle @ I am here.. @ pinks.jpg as suggested by Squatch else mapView.userLocation setTitle @ I am here return pinView Notice that animatesDrop is also commented out since that property only exists in MKPinAnnotationView . If you still want your image annotations..
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