PowerBuilder

CRLF Mode

See more FTP Examples

The CrlfMode property applies when downloading files in ASCII mode. If CrlfMode is set to 0 (the default), then the ASCII transfer happens normally without alteration. A value of 1 converts all line endings to CR+ LF. A value of 2 converts all line endings to LF-only. A value of 3 converts all line endings to CR-only. PowerBuilder

integer li_rc
integer li_Success
oleobject loo_Ftp
string ls_LocalFilename
string ls_RemoteFilename

li_Success = 0

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

loo_Ftp = create oleobject
li_rc = loo_Ftp.ConnectToNewObject("Chilkat.Ftp2")
if li_rc < 0 then
    destroy loo_Ftp
    MessageBox("Error","Connecting to COM object failed")
    return
end if

loo_Ftp.Hostname = "ftp.chilkatsoft.com"
loo_Ftp.Username = "MyLogin"
loo_Ftp.Password = "MyPassword"

// Connect and login to the FTP server.
li_Success = loo_Ftp.Connect()
if li_Success <> 1 then
    Write-Debug loo_Ftp.LastErrorText
    destroy loo_Ftp
    return
end if

// Set the transfer mode to ASCII
li_Success = loo_Ftp.SetTypeAscii()
if li_Success <> 1 then
    Write-Debug loo_Ftp.LastErrorText
    destroy loo_Ftp
    return
end if

// Set the CrlfMode to ensure that line endings are CR+LF:
loo_Ftp.CrlfMode = 1

// CrlfMode line ending settings:
// 0 = do ASCII transfer without alteration.
// 1 = CR+LF
// 2 = LF-only
// 3 = CR-only

// Change to the remote directory where the file will be uploaded.
li_Success = loo_Ftp.ChangeRemoteDir("junk")
if li_Success <> 1 then
    Write-Debug loo_Ftp.LastErrorText
    destroy loo_Ftp
    return
end if

ls_LocalFilename = "hamlet.xml"
ls_RemoteFilename = "hamlet.xml"

// Turn on session logging for the upload:
loo_Ftp.KeepSessionLog = 1

// Download a file.
li_Success = loo_Ftp.GetFile(ls_RemoteFilename,ls_LocalFilename)
if li_Success <> 1 then
    Write-Debug loo_Ftp.LastErrorText
    destroy loo_Ftp
    return
end if

// View the session log.  You can verify visually that
// the transfer was in ascii mode.
Write-Debug loo_Ftp.SessionLog

li_Success = loo_Ftp.Disconnect()

Write-Debug "File Downloaded!"


destroy loo_Ftp