Zoom on userLocation
Posted
by Marco
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Published on 2010-03-11T07:22:22Z
Indexed on
2010/04/16
11:03 UTC
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mkmapview
|iphone-sdk
Hello,
how can I zoom the map on my userLocation automatically in my app? I have the following code to zomm in the map but i must zoom on the userLocation and the following code zooms always to africa?
MKCoordinateRegion zoomIn = mapView.region;
zoomIn.span.latitudeDelta *= 0.2;
zoomIn.span.longitudeDelta *= 0.2;
zoomIn.center.latitude = mapView.userLocation.location.coordinate.latitude;
zoomIn.center.longitude = mapView.userLocation.location.coordinate.longitude;
[mapView setRegion:zoomIn animated:YES];
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