Overlay MKMapView A polyline is applied over a road mark

Question

I am making a navigation application by drawing a direction between two points. I am successfully archiving functionality.

But the direction line is drawn over the road mark and this mark cannot be read as shown in the figure below.

this is my overlay code

- (MKOverlayView *)mapView:(MKMapView *)mapView viewForOverlay:(id<MKOverlay>)overlay
{
    MKPolylineView *overlayView = [[MKPolylineView alloc] initWithPolyline:overlay];
    overlayView.lineWidth = 10.0f;
    //overlayView.strokeColor = [[UIColor redColor] colorWithAlphaComponent:0.5f];
    overlayView.strokeColor = [UIColor redColor];
    return overlayView;
}

I can overcome this with a transparent string, but this is not an efficient way.

The best way is to draw a line between the map layer and the MKMapView label layer, but I don't know how to do this.

So please help. Thanks.

Answer 1

, iOS- ( Google, ), iOS 7, , , , addOverlay:level:. MKMapView

[theMapView addOverlay:theOverlay level:MKOverlayLevelAboveRoads];