[英]iOS6 MKMapView custom annotations doesn't render
My application worked correctly in iOS5, after update to iOS6 I have trouble rendering my own annotations on MKMapView
. 我的应用程序在iOS5中正常工作,在更新到iOS6后我无法在
MKMapView
上呈现我自己的注释。 I found, that (MKAnnotationView *)mapView:(MKMapView *)_mapView viewForAnnotation:(id<MKAnnotation>)annotation
function isn't called. 我发现,那个
(MKAnnotationView *)mapView:(MKMapView *)_mapView viewForAnnotation:(id<MKAnnotation>)annotation
没有调用(MKAnnotationView *)mapView:(MKMapView *)_mapView viewForAnnotation:(id<MKAnnotation>)annotation
函数。 So I see only default red pins on map. 所以我在地图上只看到默认的红色别针。 Here is my initialization code:
这是我的初始化代码:
[self setMapView:[[MKMapView alloc] initWithFrame:CGRectMake(FRAME_X, FRAME_Y, FRAME_FULL_WIDTH, FRAME_HEIGTH)]];
[self.mapView addAnnotations:self.annotations];
[self.mapView setDelegate:self];
[self.view addSubview:self.mapView];
phix23 solution was correct. phix23解决方案是正确的。 I needed to set delegate before annotations
我需要在注释之前设置委托
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