enum EXFError
{
  FTP_S_PROCESSSTARTED = 0x00042001, 
  FTP_E_NOTCONNECTED = 0x80042001, 
  FTP_E_ALREADYCONNECTED = 0x80042002, 
  FTP_E_BUSY = 0x80042003, 
  FTP_E_SENDCOMMAND = 0x80042004, 
  FTP_E_READREPLYLINE = 0x80042005, 
  FTP_E_INVALIDREPLY = 0x80042006, 
  FTP_E_UNEXPECTEDREPLY = 0x80042007, 
  FTP_E_SERVERSHUTTINGDOWN = 0x80042008, 
  FTP_E_CREATETCPENDPOINT = 0x80042009, 
  FTP_E_OPENDATACONNECTION = 0x8004200A, 
  FTP_E_TRANSFERDATA = 0x8004200B, 
  FTP_E_REMOTEABORT = 0x8004200C, 
  FTP_E_REMOTEFILENOTAVAILABLE = 0x8004200D, 
  FTP_E_SERVEROUTOFSTORAGE = 0x8004200E, 
  FTP_E_UNEXPECTEDCOMMANDERROR = 0x8004200F, 
  FTP_E_COMMANDNOTIMPLEMENTED = 0x80042010, 
  FTP_E_ACCOUNTREQUIRED = 0x80042011, 
  FTP_E_INVALIDFILENAME = 0x80042012, 
  FTP_E_OPENREMOTEFILE = 0x80042013, 
  FTP_E_INVALIDADDRESS = 0x80042014, 
  FTP_E_CONNECTIONFAILED = 0x80042015, 
  FTP_E_USERNAMEREJECTED = 0x80042016, 
  FTP_E_PASSWORDREJECTED = 0x80042017, 
  FTP_E_DISCONNECTED = 0x80042018, 
  FTP_E_RECEIVEFILE = 0x80042019, 
  FTP_E_FILESKIPPED = 0x8004201A, 
  FTP_E_OPENFILE = 0x8004201B, 
  FTP_E_SENDFILE = 0x8004201C, 
  FTP_E_INVALIDSTATE = 0x8004201D, 
  FTP_E_OPERATIONABORTED = 0x8004201E, 
  FTP_E_ACCOUNTREJECTED = 0x8004201F, 
  FTP_E_INVALIDLOCALADDRESS = 0x80042020, 
  FTP_E_INVALIDSOCKSADDRESS = 0x80042021, 
  FTP_E_SENDSOCKSCOMMAND = 0x80042022, 
  FTP_E_RECEIVESOCKSREPLY = 0x80042023, 
  FTP_E_SOCKSCONNECTIONREJECTED = 0x80042024, 
  FTP_E_OPENSOCKSCONNECTION = 0x80042025, 
  FTP_E_INVALIDSOCKSUSERID = 0x80042026, 
  FTP_E_UNEXPECTEDSOCKSREPLY = 0x80042027, 
  FTP_E_NOTLICENSED = 0x80042028 
}

Notes:

• In your application's code, you can obtain a text description of the meaning of these error values by calling the GetResultDescription method.

• In this manual, the meanings of these values can be obtained by clicking on the error names in the XceedFtp control error codes topic.