通过webrequest无法发送请求,为什么?
acai 2007-04-16 05:53:16 通过代码访问某个地址,在pc上正常运行,在ppc上使用ie也可以访问,但是代码总是报404错误,为什么?
代码如下(基本上抄自msdn):
WebRequest request = WebRequest.Create(url);
//request.Credentials = CredentialCache.DefaultCredentials;
request.ContentType = "application/x-www-form-urlencoded";
request.Method = "GET";
WebResponse response = request.GetResponse();
Console.WriteLine(((HttpWebResponse)response).StatusDescription);
Stream dataStream = response.GetResponseStream();
StreamReader reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
Console.WriteLine(responseFromServer);
reader.Close();
response.Close();
return responseFromServer;