Visual Basic 6.0 Requires Chilkat v11.0.0+

Transition from MailMan.FetchByMsgnum to MailMan.FetchOne

Provides instructions for replacing deprecated FetchByMsgnum method calls with FetchOne. Visual Basic 6.0

Dim success As Long
success = 0

Dim mailman As New ChilkatMailMan

'  ...
'  ...

Dim msgnum As Long
msgnum = 123

'  ------------------------------------------------------------------------
'  The FetchByMsgnum method is deprecated:

Dim emailObj As ChilkatEmail
Set emailObj = mailman.FetchByMsgnum(msgnum)
If (mailman.LastMethodSuccess = 0) Then
    Debug.Print mailman.LastErrorText
    Exit Sub
End If

'  ...
'  ...

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

Dim headerOnly As Long
headerOnly = 0
'  Irrelevant because we are not downloading headers-only.
Dim numBodyLines As Long
numBodyLines = 0

Dim emailOut As New ChilkatEmail
success = mailman.FetchOne(headerOnly,numBodyLines,msgnum,emailOut)
If (success = 0) Then
    Debug.Print mailman.LastErrorText
    Exit Sub
End If