VB.NET

Transition from MailMan.FetchByMsgnum to MailMan.FetchOne

Provides instructions for replacing deprecated FetchByMsgnum method calls with FetchOne. VB.NET

Dim success As Boolean = False

Dim mailman As New Chilkat.MailMan

' ...
' ...

Dim msgnum As Integer = 123

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

Dim emailObj As Chilkat.Email = mailman.FetchByMsgnum(msgnum)
If (mailman.LastMethodSuccess = False) Then
    Debug.WriteLine(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 Boolean = False
' Irrelevant because we are not downloading headers-only.
Dim numBodyLines As Integer = 0

Dim emailOut As New Chilkat.Email
success = mailman.FetchOne(headerOnly,numBodyLines,msgnum,emailOut)
If (success = False) Then
    Debug.WriteLine(mailman.LastErrorText)
    Exit Sub
End If