(Visual FoxPro) List Email UIDs

List the UIDs of each email in a mailbox.

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

LOCAL loImap
LOCAL lnSuccess
LOCAL loMessageSet
LOCAL lnFetchUids
LOCAL i
LOCAL n

loImap = CreateObject('Chilkat_9_5_0.Imap')

*  This example assumes Chilkat Imap to have been previously unlocked.
*  See Unlock Imap for sample code.

*  Connect to an IMAP server.
*  Use TLS
loImap.Ssl = 1
loImap.Port = 993
lnSuccess = loImap.Connect("MY-IMAP-DOMAIN")
IF (lnSuccess <> 1) THEN
    ? loImap.LastErrorText
    RELEASE loImap
    CANCEL
ENDIF

*  Login
lnSuccess = loImap.Login("MY-IMAP-LOGIN","MY-IMAP-PASSWORD")
IF (lnSuccess <> 1) THEN
    ? loImap.LastErrorText
    RELEASE loImap
    CANCEL
ENDIF

*  Select an IMAP mailbox
lnSuccess = loImap.SelectMailbox("Inbox")
IF (lnSuccess <> 1) THEN
    ? loImap.LastErrorText
    RELEASE loImap
    CANCEL
ENDIF

*  We can choose to fetch UIDs or sequence numbers.
lnFetchUids = 1

*  Get the message IDs of all the emails in the mailbox
loMessageSet = loImap.Search("ALL",lnFetchUids)
IF (loImap.LastMethodSuccess <> 1) THEN
    ? loImap.LastErrorText
    RELEASE loImap
    CANCEL
ENDIF

i = 0
n = loMessageSet.Count
DO WHILE i < n
    ? STR(loMessageSet.GetId(i))
    i = i + 1
ENDDO

*  Disconnect from the IMAP server.
lnSuccess = loImap.Disconnect()

RELEASE loMessageSet

RELEASE loImap