其余Web服务.getresponse() [英] Rest web services .getresponse()

问题描述

这是代码

This is the code

private HttpWebRequest CreateWebRequest(string endPoint)
        {
            var request = (HttpWebRequest)WebRequest.Create(endPoint);

            request.Method = "GET";
            //request.ContentLength = 0;
            request.ContentType = "text/xml";

            return request;
        }

        

        private void btnon_Click(object sender, RoutedEventArgs e)
        {
            HttpWebRequest request = CreateWebRequest("GOOD WORKING URL");

            using (var response = (HttpWebResponse)request.GetResponse())
            {
                var responseValue = string.Empty;

                if (response.StatusCode != HttpStatusCode.OK)
                {
                    string message = String.Format("POST failed. Received HTTP {0}", response.StatusCode);
                    throw new ApplicationException(message);
                }

                // grab the response  
                using (var responseStream = response.GetResponseStream())
                {
                    using (var reader = new StreamReader(responseStream))
                    {
                        responseValue = reader.ReadToEnd();
                    }
                }

                return responseValue;
            }  
        }

发生的是

What is happening is that the

(HttpWebResponse)request.GetResponse())

告诉我

Error   1   'System.Net.HttpWebRequest' does not contain a definition for 'GetResponse' and no extension method 'GetResponse' accepting a first argument of type 'System.Net.HttpWebRequest' could be found (are you missing a using directive or an assembly reference?)

我不知道为什么
有帮助吗?

I don''t know why.
Any help?

推荐答案

基于您的评论的答案-
Windows Phone 7开发基于Silvelight(我认为您没有在进行XNA编程). Silverlight是异步的，因此仅允许异步调用.

请尝试使用BeginGetResponse.

请查看以下链接以获取更多信息.
http://msdn.microsoft.com/en-us/library/system.net.httpwebrequest％28VS.95％29.aspx

http://stackoverflow.com/questions/3849937/multiple-problems-with-httpwebresponse

Answer based on your Comments -
Windows Phone 7 Development is Silvelight based(I take you are not doing XNA Programming). Silverlight is Asynchronous and hence allows only Asynchronous calls.

Try by using BeginGetResponse.

Have a look at below links for more information.
http://msdn.microsoft.com/en-us/library/system.net.httpwebrequest%28VS.95%29.aspx

http://stackoverflow.com/questions/3849937/multiple-problems-with-httpwebresponse

这篇关于其余Web服务.getresponse()的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！