Quickly adding single pin to MKMapView?

Question

I have a GPS coordinate (latitude, longitude) and I quickly want to place a single pin on a MKMapView showing that position. Everything works just fine, but as I only need a

Answer 1

The easiest and simplest method to drop a pin and displaying Current Location in Map View is to simply add this code in your viewDidLoad method. (Assuming that user's current location is already fetched by you).

NSString *display_coordinates=[NSString stringWithFormat:@"Latitude is %f and Longitude is %f",coordinate.longitude,coordinate.latitude];

MKPointAnnotation *annotation = [[MKPointAnnotation alloc] init];
[annotation setCoordinate:coordinate];
[annotation setTitle:@"Click Labs"];            
[annotation setSubtitle:display_coordinates];
[mapView addAnnotation:annotation];