public bool put(string localFilename, string remoteFilename) { bool rtn = false; try { FTPClient ftp = new FTPClient(HOST); ftp.Login(USER_NAME, PASSWORD); ftp.Chdir(DIRECTORY); ftp.Put(getBytes(localFilename), DateTime.Now.ToString("yyyyMMdd") + "_" + remoteFilename); rtn = true; } catch (Exception ex) { Console.WriteLine(ex.Message); rtn = false; } return(rtn); }