title: Test upload complete to FTP server
body: <p>I'm trying to do an application that warns me when a user finishes uploading a file to my FTP server.
  What I want is: when a user completes its transfer to my FTP server, I want that my application warn me.</p>
  
  <p>How can I do that? In C#.NET…</p>
  
  <p>Thanks. Best regards.</p>