Webclient.UploadString（）发送一个空字符串

Question

这是一些代码：

var client = new WebClient();
client.BaseAddress = "http://localhost/";
client.Headers["Content-type"] = "application/x-www-form-urlencoded";
client.Proxy = null;
// The server gets the data
var responseStr = client.UploadString(url, data); 
...
// The server gets an empty post data
responseStr = client.UploadString(url, data); 

Webclient应该是一次性的吗？

Answer 1

嗯，你可能不能尝试这个：

WebClient client = new WebClient();
client.BaseAddress = "http://localhost/something.php";