我有一个注释显示在mapkit与自定义图像,显示正常,
但是注释在贴标签后显示,
默认情况下,如何显示注释？当我启动视图时？点击打印头.
- (MKAnnotationView *)mapView:(MKMapView *)mv viewForAnnotation:(id <MKAnnotation>)annotation
{
if([annotation isKindOfClass:[MKUserLocation class]])
return nil;
Nsstring *annotationIdentifier = @"PinViewAnnotation";
MKPinAnnotationView *pinView = (MKPinAnnotationView *) [mapView
dequeueReusableAnnotationViewWithIdentifier:annotationIdentifier];
if (!pinView)
{
pinView = [[[MKPinAnnotationView alloc]
initWithAnnotation:annotation
reuseIdentifier:annotationIdentifier] autorelease];
[pinView setPinColor:MKPinAnnotationColorGreen];
pinView.animatesDrop = YES;
pinView.canShowCallout = YES;
UIImageView *houseIconView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"tijereta.png"]];
pinView.leftCalloutAccessoryView = houseIconView;
[houseIconView release];
}
else
{
pinView.annotation = annotation;
}
return pinView;
}
谢谢
解决方法
你可以使用这个
[mapView selectAnnotation：pinView animated：YES]; //这里pinView是你的注释,mapview是你的地图
希望有所帮助