If I already have a form named frmChgOrder, how do I add MSMAPI.MAPISession and MSMAPI.MAPIMessages OLE controls to that form? Is the following right...?

frmChgOrder.addobject("Session1","olecontrol","MSMAPI.MAPISession")
frmChgOrder.addobject("Message1","olecontrol","MSMAPI.MAPIMessages")