UILabel will not update to show fetched location coordinates - swift

Question

So I'm just trying to do a simple test in Xcode, where the app will fetch the user's current location and display the coordinates on screen. This can then be updated by pressing a 'Fetch Location' button.
The app doesn't seem to be fetching any coordinates (the UILabel only ever displays default text).
It's just a single-page app. And yes, the #IBOutlet and #IBAction are correctly linked.
import UIKit
import CoreLocation
class ViewController: UIViewController, CLLocationManagerDelegate {
#IBOutlet weak var labelLocation: UILabel!
var locationManager = CLLocationManager()
var myPosition = CLLocationCoordinate2D()
#IBAction func fetchLocation(_ sender: Any) {
locationManager.startUpdatingLocation()
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
locationManager.delegate = self
locationManager.requestWhenInUseAuthorization()
locationManager.startUpdatingLocation()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func locationManager(manager: CLLocationManager!, didUpdateToLocation newLocation: CLLocation!, fromLocation oldLocation: CLLocation!) {
print("Got Location \(newLocation.coordinate.latitude), \(newLocation.coordinate.longitude)")
myPosition = newLocation.coordinate
locationManager.stopUpdatingLocation()
labelLocation.text = "Got Location \(newLocation.coordinate.latitude), \(newLocation.coordinate.longitude)"
}
}

Answer 1

Step 1:
Enable the Privacy - Location When In Use Usage Description in your info.plist file
Go to your info.plist file
Click on + on Information property list and type Privacy - Location When In Use Usage Description
In the value type why you want to request the users location (this will be shown to the user)
Step 2:
Get the location
Use this code:
guard let latitude = manager.location?.coordinate.latitude, let longitude = manager.location?.coordinate.longitude else { return }
locationManager.stopUpdatingLocation()
labelLocation.text = "Got Location \(latitude), \(longitude)"

Answer 2

Ok, I think that you can resolve it adding the "Privacy - Location When In Use Usage Description" key into Info.plist, this is an important step in Location topic.
Regards!