请参阅本教程。您可能希望将您的域名添加到允许的域列表中。这是教程源代码中的代码片段。
var ListOfAllowedDomains = new Collection<Uri> {
// Lists domains that can send tile updates and so forth as push notifications.
// Only these authorized domains will be allowed by the shell to push new tiles to the phone
new Uri(@"http://YOUR WEB SERVICE'S DOMAIN HERE") // e.g. if you published a webservice at http://foo.com/service1.svc -- put "http://foo.com" here.
};
//Register this channel with the shell, pass on authorized domain in way method expects
myPushChannel.BindToShellTile(ListOfAllowedDomains);
我已将其完全集成到我的一个移动应用程序中,并且运行顺利。如果我正确理解您的问题,您希望通过服务中托管的相对 URI 提取这些图像。