HttpWebRequest request

Question

Stream writer = request.GetRequestStream()

GetRequestStream()总提示System.NotSupportedException 类型的异常;网了好久，好像没多少人碰到过。望大侠指点下，谢谢。

Answer 1

HttpWebResponse resp = (HttpWebResponse)req.GetResponse();Stream stream = resp.GetResponseStream();//获取响应内容 using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)){result = reader.ReadToEnd();}return result; 加了using