Httpwebrequest发布参数

Question

HttpWebRequest erequestScore = (HttpWebRequest)WebRequest.Create("http://example.com");
postData = "post[title]=" + textbox_title.Text +"&post[content]=" + textbox_content.Text + "&fid=47&Subit=Submit";
data = encoding.GetBytes(postData);
erequestScore.Method = "Post";
erequestScore.ContentType = "application/x-www-form-urlencoded";
erequestScore.ContentLength = data.Length;
 erequestScore.KeepAlive = true;

但问题是我的textbox_title.Text内容html代码有＆amp;符号和帖子数据将在＆amp;前停止。怎么解决？ System.Web.HttpUtility.UrlEncode或System.Net.WebUtility？以及如何申请？

Answer 1

你可以使用WebClient对象发布它，它可以发布一个NameValueCollection：

using (var wb = new WebClient())
{
   var data = new NameValueCollection();
   data["fid"] = "47";
   data["someOtherName"] = "value";
   var response = wb.UploadValues(url, "POST", data);
}