我正在开发一个用于聊天的应用程序,我必须在地图上显示所有朋友的图像.请提供实施指南.
我用过以下代码......
- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id <MKAnnotation>)annotation
{
MKPinAnnotationView *annView = [[MKPinAnnotationView alloc]init];
UIImageView *imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Done.png"]];
annView.animatesDrop = TRUE;
annView.canShowCallout = YES;
annView.calloutOffset = CGPointMake(-5, 5);
[annView addSubview:imageView];
return annView;
}
谢谢