iphone - ios中Mkmapview中的自定义标注

Question

我必须在 ios 中的注释单击上显示自定义视图，我必须在自定义视图中显示 7 个图像、名称和详细信息披露按钮。单击详细信息披露按钮时，我必须调用新的视图控制器。我该怎么做？

Answer 1

  -(MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id <MKAnnotation>)annotation {
    // Define your reuse identifier.
    MKPinAnnotationView *annotationView=[[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:@"currentloc"];

    annotationView.pinColor = MKPinAnnotationColorGreen;
    annotationView.enabled = YES;
    annotationView.canShowCallout = YES;

    // Adding Button on annotation callout  which is your detail disclosure button//
    UIButton *rightButton = [[UIButton alloc]initWithFrame:CGRectMake(0.0f,0.0f,28.0f,22.0f)];
    [rightButton setImage:[UIImage imageNamed:@"rightArrow.png"] forState:UIControlStateNormal];
    [rightButton addTarget:self
                   action:@selector(pressDetailBtn:)
         forControlEvents:UIControlEventTouchUpInside];

    annotationView.rightCalloutAccessoryView = rightButton;
    annotationView.image=[UIImage imageNamed:@"orangePin.png"];
    annotationView.opaque = NO;

    return annotationView;
}
-(void)pressDetailBtn:(id)sender
{

      YourVC code here
}