How to get current longitude and latitude of location in iOS 4.0 / 4.2?

Question

I have a problem getting my current location. Longitude and latitude in iOS 4.0 also tried in iOS 4.2, in fact, I want to draw a route in my applications from the current position to a certain place, I tried many ways in my applications, but I can not get the result

answer, does anyone know about this.

Thank!!:)

Answer 1

CLLocationManager *lm = [[CLLocationManager alloc] init];
lm.delegate = self;
lm.desiredAccuracy = kCLLocationAccuracyBest;
lm.distanceFilter = kCLDistanceFilterNone; 
[lm startUpdatingLocation];

CLLocation *location = [lm location];

CLLocationCoordinate2D coord;
coord.longitude = location.coordinate.longitude;
coord.latitude = location.coordinate.latitude;
// or a one shot fill
coord = [location coordinate];

Answer 2

Download this example.

this example will show you the current long length

Answer 3

intuit/LocationManager GitHub. CLLocationManager .

Answer 4

You will need to call the CLLocationManager (see Apple Documentation ). - startUpdatingLocationand - stopUpdatingLocationare one of the main methods that you will use.