void IToastNotificationAdapter.Show(IToastNotification notification)
 {
     if (notifier == null)
     {
         ComFunctions.CheckHRESULT(manager.CreateToastNotifierWithId(appId, out notifier));
     }
     if (notifier != null && notification != null)
     {
         notifier.Show(notification);
     }
 }
 void IToastNotificationAdapter.Show(IToastNotification notification)
 {
     if (notifier == null)
     {
         using (var hString_appId = HSTRING.FromString(appId))
             ComFunctions.CheckHRESULT(manager.CreateToastNotifierWithId(hString_appId, out notifier));
     }
     if (notifier != null && notification != null)
     {
         notifier.Show(notification);
     }
 }