How to show an count for cluster

[cspnanda]

For clustered annotations I want to show the number of elements inside a circle. So I implemented viewForClusterAnnotation inside my view controller.

-(MKAnnotationView *)mapView:(ADClusterMapView *)mapView viewForClusterAnnotation:(id <MKAnnotation>)annotation
{
 ADClusterAnnotation *myc  = (ADClusterAnnotation*) annotation;

MKAnnotationView * pinView = (MKAnnotationView *)[mapView dequeueReusableAnnotationViewWithIdentifier:@"ADMapCluster"];
if (!pinView) {
    pinView = [[MKAnnotationView alloc] initWithAnnotation:annotation
                                           reuseIdentifier:@"ADMapCluster"];

    pinView.image = [self generateClusterIconWithCount:[[myc originalAnnotations] count]];
    pinView.canShowCallout = YES;
}
else {
    pinView.annotation = annotation;
}
return pinView;

}

But [myc originalAnnotations] count] is not showing the correct count. Which property I should be using ?

[PatrickNLT]

Are you sure that the originalAnnotations property is not returning the correct result?

Could you try with myc.cluster.numberOfChildren?

Another possibility is that your image is not refreshed when the annotation view is dequeued: in your code, the `ìmage`` property is set only when allocating a new annotation view.