ApplicationIconBadgeNumber設置0不起作用

爲什麼行「UIApplication.SharedApplication.ApplicationIconBadgeNumber = 0;」不行？我發送推送通知了PHP。ApplicationIconBadgeNumber設置0不起作用

數量將通過百達的應用程序圖標顯示出來！

[Register ("AppDelegate")] 
public partial class AppDelegate : UIApplicationDelegate 
{ 
    // class-level declarations 
    UIWindow window; 
    HomeViewController viewController; 
    // 
    // This method is invoked when the application has loaded and is ready to run. In this 
    // method you should instantiate the window, load the UI into it and then make the window 
    // visible. 
    // 
    // You have 17 seconds to return from this method, or iOS will terminate your application. 
    // 
    public override bool FinishedLaunching (UIApplication app, NSDictionary options) 
    { 
     UIApplication.SharedApplication.ApplicationIconBadgeNumber = 0; 

     window = new CustomWindow (UIScreen.MainScreen.Bounds); 

     viewController = new HomeViewController(); 
     window.RootViewController = viewController; 
     window.MakeKeyAndVisible(); 

     UIRemoteNotificationType notificationTypes = UIRemoteNotificationType.Alert | UIRemoteNotificationType.Badge; 
     UIApplication.SharedApplication.RegisterForRemoteNotificationTypes(notificationTypes); 

     return true; 
    }

來源

2014-04-12 user3140252

因爲允許的自然數（n> = 1）。當事件計數等於0它不顯示

來源

2014-04-12 09:42:20 ChikabuZ

不錯，但1始終由應用程序圖標所示，如果我UND啓動應用程序關閉它，1不會消失 – user3140252

隱藏徽章，你應該設定爲0 – ChikabuZ

ApplicationIconBadgeNumber設置0不起作用

回答

相關問題