问使用ASP.NET从其他域获取XML

EN

            XmlDocument doc = new XmlDocument();
            HttpWebRequest r = (HttpWebRequest)HttpWebRequest.Create("http://kuler-api.adobe.com/rss/search.cfm?query="+queryVariable);
            r.Method = "POST";


            using (Stream writeStream = r.GetRequestStream())
            {
                UTF8Encoding encoding = new UTF8Encoding();
                byte[] bytes = encoding.GetBytes(bodyRequest);
                writeStream.Write(bytes, 0, bytes.Length);
            }
            try
            {
                using (HttpWebResponse response = (HttpWebResponse)r.GetResponse())
                {

                    using (Stream responseStream = response.GetResponseStream())
                    {
                        using (StreamReader readStream = new StreamReader(responseStream, Encoding.UTF8))
                        {
                            doc.Load(readStream);
                        }
                    }

                }
            }
            catch (WebException ex)
            {
                //Handle exception
            }