-(void)mapView:(MKMapView *)mapView regionWillChangeAnimated:(BOOL)animated {
NSLog(@"going");
[self.view endEditing:YES];
}
- (void)mapView: (MKMapView *)mapView regionDidChangeAnimated:(BOOL)animated {
NSLog(@"changed");
}MKMapView地图移动事件,布布扣,bubuko.com
原文地址：http://blog.csdn.net/rainlesvio/article/details/38337973
