_IFTPConnectionEvents Methods 

Description 

OnAbort 

The event is fired after a data transfer (list, upload, download, fxp) has been aborted. 

OnConnect 

The event is fired after the Connect method completed. The connection process includes socket connect, login and post login. 

OnDisconnect 

The event is fired after the Disconnect method completed.
See OnSocketDisconnect as well. 

OnFXPDownloadFile 

The event is fired after the FXPDownloadFile method completed.
Note: This event is also fired if the FXPDownloadFile operation gets paused (ftpErrorPaused) or requires more data (ftpErrorMoreData) to complete. 

OnFXPUploadFile 

The event is fired when the FXPUploadFile method returns.
Note: This event is also fired if the FXPUploadFile operation gets paused (ftpErrorPaused) or requires more data (ftpErrorMoreData) to complete. 

OnLogin 

The event is fired after the login succeeded. 

OnSocketConnect 

The event is fired when the socket is connected to the host. The event is triggered when the winsock notify FD_CONNECT is received.
See also OnConnect 

OnSocketDisconnect 

The event is fired when the socket is disconnected/closed. The event is triggered when the winsock notify FD_CLOSE is received.
See also OnDisconnect 

OnStatus 

The event is fired when the client sends a command, receives a server response or for internal messages.

If the type t equals ftpStatusEventTypeLocalHelp the strText contains the following values:  

OnTimeout 

The event is fired on a timeout. A timeout can happen during a data transfer or when sending commands.
To set the timeout use the Timeout property in the IFTPConnection interface. 

OnTransferEnd 

The event is fired after a transfer (list, upload, download, fxp) completed. 

OnTransferInit 

The event is fired after the InitializeTransfer operation completed. 

OnTransferProgress 

The event is fired during data transfers.
Data transfers include directory listings, uploads and downloads. The event is fired every 500 ms. 

OnTransferStart 

The event is fired after a transfer (list, upload, download, fxp) started. 

OnVerifyCert 

Called during the SSL/TLS handshake. Client can verify the server certificate and set the bContinue value accordingly.