(Visual FoxPro) FTP Iterate over Files in Directory Matching ListPattern

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Uses the ListPattern property to iterate over the files in a directory matching the pattern.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

LOCAL loFtp
LOCAL lnSuccess
LOCAL n
LOCAL i
LOCAL lcFilename
LOCAL loSbLocalPath

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

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Ftp2')
loFtp = CreateObject('Chilkat.Ftp2')

loFtp.Hostname = "ftp.example.com"
loFtp.Username = "my_login"
loFtp.Password = "my_password"
loFtp.Port = 21
loFtp.AuthTls = 1

lnSuccess = loFtp.Connect()
IF (lnSuccess <> 1) THEN
    ? loFtp.LastErrorText
    RELEASE loFtp
    CANCEL
ENDIF

* Change to the "images" sub-directory located under our FTP account's home directory.
lnSuccess = loFtp.ChangeRemoteDir("images")
IF (lnSuccess <> 1) THEN
    ? loFtp.LastErrorText
    RELEASE loFtp
    CANCEL
ENDIF

loFtp.ListPattern = "*.png"

* Fetch the current remote directory contents by calling GetDirCount
n = loFtp.GetDirCount()
IF (n < 0) THEN
    ? loFtp.LastErrorText
    RELEASE loFtp
    CANCEL
ENDIF

i = 0

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.StringBuilder')
loSbLocalPath = CreateObject('Chilkat.StringBuilder')

DO WHILE i < n
    lcFilename = loFtp.GetFilename(i)
    ? lcFilename

    * Download this file.
    loSbLocalPath.SetString("qa_output/")
    loSbLocalPath.Append(lcFilename)
    lnSuccess = loFtp.GetFile(lcFilename,loSbLocalPath.GetAsString())
    IF (lnSuccess <> 1) THEN
        ? loFtp.LastErrorText
        RELEASE loFtp
        RELEASE loSbLocalPath
        CANCEL
    ENDIF

    i = i + 1
ENDDO

RELEASE loFtp
RELEASE loSbLocalPath