Operation is not valid due to the current state of the object.

[已关闭] Operation is not valid due to the current state of the object.

10
[Web开发 > Silverlight]
Silverlight使用HttpWebRequest出错:
Operation is not valid due to the current state of the object.

代码:
               HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(new Uri(url, UriKind.Absolute));

               webRequest.Method = "GET";
             
                 webRequest.BeginGetRequestStream(RequestCallback, webRequest);

这是怎么回事呢?
提问时间:2010/8/8 15:08:58 | 提问者:GaLiJiKuai | 悬赏:10 | 浏览:487
其他参考答案(0)
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