服務端代碼與接口頁面post交互

webclient對象實現

WebClient wb = new WebClient();                        

System.Collections.Specialized.NameValueCollection varPost = new System.Collections.Specialized.NameValueCollection();  

參數對象，對方頁面接收                                 

varPost.Add("a", a);                        

varPost.Add("b", b);

varPost.Add("c", c);

byte[] RemoteInfo = wb.UploadValues(requestUrl, "POST", varPost);          

頁面應答返回              

string sRemoteValue = System.Text.Encoding.UTF8.GetString(RemoteInfo);