求解

Question

  HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();  Stream streamResponse = myResponse.GetResponseStream();“myResponse.ResponseStream.Length”引发了“System.NotSupportedException”类型的异常 long {System.NotSupportedException}
“myResponse.ResponseStream.Position”引发了“System.NotSupportedException”类型的异常 long {System.NotSupportedException}
提交方式GET    

Answer 1

GetResponseStream 的流不支持 Length
参考