Change color of Back button in navigation bar

Question

I am trying to change the color of the Settings button to white, but can\'t get it to change.

I\'ve tried both of these:

navigationItem.leftBarButton         


        

Answer 1

Use this code in AppDelegate class, inside of didFinishLaunchingWithOptions.

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

UINavigationBar.appearance().tintColor = .white

}