Change push notifications programmatically in Swift

Question

I have an app where I have implemented push notifications. I check with the user to allow remote notifications with:

let settings = UIUserNotificationSetting         


        

Answer 1

Updated with swift 4 :

func switchChanged(sender: UISwitch!) {
    print("Switch value is \(sender.isOn)")

    if(sender.isOn){
        print("on")
        UIApplication.shared.registerForRemoteNotifications()
    }
    else{
        print("Off")
        UIApplication.shared.unregisterForRemoteNotifications()
    }
}