Xbase++

Determine if Connected and Logged On

See more FTP Examples

The IsConnected property indicates whether or not the FTP component has a valid TCP/IP connection (and is logged on) to the FTP server. Xbase++

LOCAL nSuccess
LOCAL oFtp

nSuccess := 0

//  This example requires the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

oFtp := CreateObject("Chilkat.Ftp2")

oFtp:Hostname := "ftp.example.com"
oFtp:Username := "mylogin"
oFtp:Password := "mypassword"

//  Connect and login to the FTP server.
nSuccess := oFtp:Connect()
IF (nSuccess != 1)
    ? oFtp:LastErrorText
    oFtp:destroy()
    RETURN
ENDIF

//  ...

//  At any point in an FTP session, the IsConnected property
//  can be checked to determine if the component has remained
//  connected to the FTP server.
IF (oFtp:IsConnected == 1)
    ? "Connected!"
ELSE
    ? "Not connected!"
ENDIF

//  ...

nSuccess := oFtp:Disconnect()

oFtp:destroy()