定位服务在iOS8中不起作用

Question

I'm struggling for a couple of days now and I'm not able to solve my problem (despite all info here on SO). Sorry for being stupid.

In my app location services stopped working in iOS 8. Prior to this version all was OK. I read here that there must me some keys in de plist file and that they must be set using a external editor.

Here it is:

But it is still not working. In the simulator, or on my device for that matter, I am not be prompted.

I also understand to add some code to my files. What code should I add, where should I add it?

This is my .h file:

@property (strong, nonatomic) CLLocationManager *location;

This is in my .m file:

@synthesize location;

-(void) locationStuff {

//Get location en set MapView

location=[[CLLocationManager alloc]init];
location.delegate=self;
location.desiredAccuracy=kCLLocationAccuracyBest;
location.distanceFilter=kCLDistanceFilterNone;
location.pausesLocationUpdatesAutomatically = NO;

[self startUpdatingLocation];

[mapView setDelegate:self];
[mapView setUserTrackingMode:MKUserTrackingModeFollow animated:YES];
[mapView setCenterCoordinate:mapView.userLocation.location.coordinate animated:YES];

[[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithBool:NO] forKey:@"appRunning"];

[[NSUserDefaults standardUserDefaults] synchronize];

}

Can, please, anyone help me? Thanks and again sorry that I didn't understand the answers provided to the other questions. I really need some simple explanation.

Answer 1

It has changed in iOS 8, You have to request for location servive with following code.

• requestAlwaysAuthorization - for background location

  [self.locationManager requestAlwaysAuthorization]; or

• requestWhenInUseAuthorization -location only when app is active

  [self.locationManager requestWhenInUseAuthorization];

If you do not make either of two request , iOS will ignore startUpdateLocation request.

Also. Include NSLocationAlwaysUsageDescription or NSLocationWhenInUseUsageDescription key , Which i see you have already Done.

Hope this helps.