Cannot assign value of type 'AppDelegate' to type 'CLLocationManagerDelegate?'

Question

I import CoreLocation , then add locationManager.delegate = self in didFinishLaunchingWithOptions and let locationManager = CLLocationManager() out of it.

But I have this error in AppDelegate. What do I wrong?

Answer 1

您需要使AppDelegate符合CLLocationManagerDelegate.

class AppDelegate: UIApplicationDelegate, CLLocationManagerDelegate {}