Windows phone 8通知集线器取消注册 [英] Windows phone 8 notification hub unregister

问题描述

有人可以告诉我或告诉我如何取消注册Windows Phone 8中的通知中心。我试过这种方式但它不起作用。

 public void registerForNotifications（string [] tags）
 {
 var channel = HttpNotificationChannel.Find（" xxx"）; 
 if（channel == null）
 {
 channel = new HttpNotificationChannel（" xxx"）; 
 channel.Open（）; 
 channel.BindToShellToast（）; 
} 
 
 string [] tagsToSubscribeTo = tags; 
 
 
 channel.ChannelUriUpdated + = new EventHandler< NotificationChannelUriEventArgs>（async（o，args）=> 
 {
 var hub = new NotificationHub（" xxx" ;，" xxx"）; 
 await hub.RegisterNativeAsync（args.ChannelUri.ToString（），tagsToSubscribeTo）; 
}）; 
 
} 
 
 public async void unregisterFromNotifications（）
 {
 
 var channel = HttpNotificationChannel.Find（" xxx"）; 
 var hub = new NotificationHub（" xxx"，" xxx"）; 
等待hub.UnregisterAllAsync（channel.ChannelUri.ToString（））; 
} 

解决方案

如果您使用的是Windows Azure移动服务，我注意到也丢失了。我写了一篇博客，描述了如何添加缺失的部分（并删除注册）

http://markbschramm.blogspot.com/2013/12/registering-for-live-tile-pushes-from.html

Can someone show me or tell some example how to unregister from notification hub in windows phone 8. I tried on this way but it doesn't work.

public void registerForNotifications(string[] tags)
    {
        var channel = HttpNotificationChannel.Find("xxx");
        if (channel == null)
        {
            channel = new HttpNotificationChannel("xxx");
            channel.Open();
            channel.BindToShellToast();
        }

        string[] tagsToSubscribeTo = tags;


        channel.ChannelUriUpdated += new EventHandler<NotificationChannelUriEventArgs>(async (o, args) =>
        {
            var hub = new NotificationHub("xxx", "xxx");
            await hub.RegisterNativeAsync(args.ChannelUri.ToString(), tagsToSubscribeTo);
         });

    }

public async void unregisterFromNotifications()
    {

        var channel = HttpNotificationChannel.Find("xxx");
        var hub = new NotificationHub("xxx", "xxx");
        await hub.UnregisterAllAsync(channel.ChannelUri.ToString());
    }

解决方案

If you are using Windows Azure Mobile Services, I noticed that missing too. I wrote a blog that describes how to add the missing piece (and remove the registration)

http://markbschramm.blogspot.com/2013/12/registering-for-live-tile-pushes-from.html

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