Hi,

I make an App with a Map in the App and a button to change to the google.Map-App.

The code for my position is:

-(void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation
      fromLocation:(CLLocation *)oldLocation {

float avgAccuracy = (newLocation.verticalAccuracy + newLocation.horizontalAccuracy)/2.0;


if (avgAccuracy < 500) {
    [locationManager stopUpdatingLocation];
    locationManager.delegate = nil;
}


storedLocation = [newLocation coordinate];

The code for the view is:

- (void)viewDidLoad {
[super viewDidLoad];

UIImage *image = [UIImage imageNamed: @"LogoNavBar.png"];
UIImageView *imageview = [[UIImageView alloc] initWithImage: image];

UIBarButtonItem *button = [[UIBarButtonItem alloc] initWithCustomView: imageview];
self.navigationItem.rightBarButtonItem = button;
[imageview release];
[button release];

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


mapView.showsUserLocation = YES;

NSLog(@"storedLocation-latitude für MKregion: %f", storedLocation.latitude);

MKCoordinateRegion region;
region.center.latitude = (storedLocation.latitude + 45.58058)/2.0;
region.center.longitude = (storedLocation.longitude - 0.546835)/2.0;
region.span.latitudeDelta = ABS(storedLocation.latitude - 45.58058);
region.span.longitudeDelta = ABS(storedLocation.longitude + 0.546835);
[mapView setRegion:region animated:TRUE];


MKCoordinateRegion hotel;
hotel.center.latitude = 45.58058;
hotel.center.longitude = -0.546835;


HotelPositionMarker* marker = [[HotelPositionMarker alloc] initWithCoordinate:hotel.center];
[mapView addAnnotation:marker];
[marker release];
}

My problem: when the "viewDidLoad" start, the "storedLocation" is still 0.0000 it takes a bit longer to get the own position than to start the view. The Log for the "storedLocation" in the "viewDidLoad"-section is 0 while the Log of the "storedLocation" in the "-(IBAction)" when the map is visible contains the right values.

How can I manage it to have my coordinates before the view load? I need them to center the view concerning the own position and the position given by me.

MKCoordinateRegion region;
region.center.latitude = (storedLocation.latitude + 45.58058)/2.0;
region.center.longitude = (storedLocation.longitude - 0.546835)/2.0;
region.span.latitudeDelta = ABS(storedLocation.latitude - 45.58058);
region.span.longitudeDelta = ABS(storedLocation.longitude + 0.546835);
[mapView setRegion:region animated:TRUE];