(Visual FoxPro) Transition from Imap.FetchSequence to Imap.FetchRange

Provides instructions for replacing deprecated FetchSequence method calls with FetchRange.

Note: This example requires Chilkat v11.0.0 or greater.

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

LOCAL loImap
LOCAL lnStartSeqNum
LOCAL lnCount
LOCAL loBundleObj
LOCAL lnHeadersOnly
LOCAL loBundleOut
LOCAL lnSuccess

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

* ...
* ...

lnStartSeqNum = 1
lnCount = 5

* ------------------------------------------------------------------------
* The FetchSequence method is deprecated:

loBundleObj = loImap.FetchSequence(lnStartSeqNum,lnCount)
IF (loImap.LastMethodSuccess = 0) THEN
    ? loImap.LastErrorText
    RELEASE loImap
    CANCEL
ENDIF

* ...
* ...

RELEASE loBundleObj

* ------------------------------------------------------------------------
* Do the equivalent using FetchRange.
* Your application creates a new, empty EmailBundle object which is passed 
* in the last argument and filled upon success.

lnHeadersOnly = 0

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.EmailBundle')
loBundleOut = CreateObject('Chilkat.EmailBundle')
lnSuccess = loImap.FetchRange(lnHeadersOnly,lnStartSeqNum,lnCount,loBundleOut)
IF (lnSuccess = 0) THEN
    ? loImap.LastErrorText
    RELEASE loImap
    RELEASE loBundleOut
    CANCEL
ENDIF

RELEASE loImap
RELEASE loBundleOut