Refresh MKAnnotationView on a MKMapView

Question

I\'d like to a-synchronically load images for my custom MKAnnotationView; I\'m already using the EGOImageView-framework (it goes very well with UITableViews), but I fail to make

Answer 1

(I don't see how to indicate that this post pertains to zerodiv's answer.) I was able to get zerodiv's method to work by adding a kickstart of sorts, forcing a meaningless but different coordinate, then restoring the prior, correct one. The screen doesn't flash at all because of the first location.

CLLocationCoordinate2D center = mapView.centerCoordinate; 
CLLocationCoordinate2D forceChg;
forceChg.latitude = 0;
forceChg.longitude = curLongNum;

mapView.centerCoordinate = forceChg;
mapView.centerCoordinate = center;