(Visual FoxPro) Transition from MailMan.GetHeaders to MailMan.FetchRange

Provides instructions for replacing deprecated GetHeaders 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 loMailman
LOCAL lnNumBodyLines
LOCAL lnFromIndex
LOCAL lnToIndex
LOCAL loBundleObj
LOCAL lnKeepOnServer
LOCAL lnHeadersOnly
LOCAL loBundleOut
LOCAL lnSuccess

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

* ...
* ...

lnNumBodyLines = 3
lnFromIndex = 0
lnToIndex = 9

* ------------------------------------------------------------------------
* The GetHeaders method is deprecated:

loBundleObj = loMailman.GetHeaders(lnNumBodyLines,lnFromIndex,lnToIndex)
IF (loMailman.LastMethodSuccess = 0) THEN
    ? loMailman.LastErrorText
    RELEASE loMailman
    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.

lnKeepOnServer = 1
lnHeadersOnly = 1

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.EmailBundle')
loBundleOut = CreateObject('Chilkat.EmailBundle')
lnSuccess = loMailman.FetchRange(lnKeepOnServer,lnHeadersOnly,lnNumBodyLines,lnFromIndex,lnToIndex,loBundleOut)
IF (lnSuccess = 0) THEN
    ? loMailman.LastErrorText
    RELEASE loMailman
    RELEASE loBundleOut
    CANCEL
ENDIF

RELEASE loMailman
RELEASE loBundleOut