AppDelegate 已经定义了 FinishedLaunching

Question

我正在尝试按照 Azure's guide 设置 iOS 推送通知。但是当谈到第 6 步时，那就是

In AppDelegate.cs, update FinishedLaunching() to match the following:

public override bool FinishedLaunching(UIApplication application, NSDictionary launchOptions)
{
   if (UIDevice.CurrentDevice.CheckSystemVersion (8, 0)) {
      var pushSettings = UIUserNotificationSettings.GetSettingsForTypes(UIUserNotificationType.Alert | UIUserNotificationType.Badge | UIUserNotificationType.Sound, new NSSet ());

      UIApplication.SharedApplication.RegisterUserNotificationSettings(pushSettings);
      UIApplication.SharedApplication.RegisterForRemoteNotifications ();
   } else {
      UIRemoteNotificationType notificationTypes = UIRemoteNotificationType.Alert | UIRemoteNotificationType.Badge | UIRemoteNotificationType.Sound;
      UIApplication.SharedApplication.RegisterForRemoteNotificationTypes(notificationTypes);
   }

   return true;
}

我收到这个错误Type 'AppDelegate' already defines a member called 'FinishedLaunching' with the same parameter types.

我该如何解决这个问题？

Answer 1

抱歉，我没看到 Xamarin 在创建项目时创建了它自己的 FinishedLaunching

AppDelegate 已经定义了 FinishedLaunching

AppDelegate already defines FinishedLaunching

c#

ios

azure

xamarin.ios

azure-notificationhub