VB.NET Requires Chilkat v11.0.0+

Transition from MailMan.GetHeaders to MailMan.FetchRange

Provides instructions for replacing deprecated GetHeaders method calls with FetchRange. VB.NET

Dim success As Boolean = False

Dim mailman As New Chilkat.MailMan

'  ...
'  ...

Dim numBodyLines As Integer = 3
Dim fromIndex As Integer = 0
Dim toIndex As Integer = 9

'  ------------------------------------------------------------------------
'  The GetHeaders method is deprecated:

Dim bundleObj As Chilkat.EmailBundle = mailman.GetHeaders(numBodyLines,fromIndex,toIndex)
If (mailman.LastMethodSuccess = False) Then
    Debug.WriteLine(mailman.LastErrorText)
    Exit Sub
End If


'  ...
'  ...



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

Dim keepOnServer As Boolean = True
Dim headersOnly As Boolean = True

Dim bundleOut As New Chilkat.EmailBundle
success = mailman.FetchRange(keepOnServer,headersOnly,numBodyLines,fromIndex,toIndex,bundleOut)
If (success = False) Then
    Debug.WriteLine(mailman.LastErrorText)
    Exit Sub
End If