How to pass instance of MKMapView to CLLocationManagerDelegate?

Vote count:

0

I have set my appDelegate class as the delegate for CLLocationManager. In the didUpdateLocations method of the delegate, I create a polyline. I add the polyline to the map view using [self.firstViewController.currentMap addOverlay:self.polyline level:MKOverlayLevelAboveRoads]. However, it has no effect on the actual instance of my map view because it thinks that self.firstViewController.currentMap is nil. Is there a way to somehow pass the instance of the map to didUpdateLocations so that it adds the overlay to the existing instance of the MKMapView?

asked 17 secs ago

agillespie

3

How to pass instance of MKMapView to CLLocationManagerDelegate?