C#2.0简单ftp文件上传方法

private static void Upload(string ftpServer, string userName, string password, string filename)
{
using (System.Net.WebClient client = new System.Net.WebClient())
{
client.Credentials = new System.Net.NetworkCredential(userName, password);
client.UploadFile(ftpServer + "/" + new FileInfo(filename).Name, "STOR", filename);
}
}

Upload("ftp://ftpserver.com", "TheUserName", "ThePassword", @"C:\file.txt");

Simple FTP file upload in C# 2.0