EnvelopeFields Property
Topic Last Modified: 2006-12-01
The SMTP and Network News Transfer Protocol (NNTP) envelope fields of the message. This property is read-only.
Applies To
Type Library
Microsoft CDO for Exchange 2000 Library
DLL Implemented In
CDOEX.DLL
Syntax
Property EnvelopeFields As ADODB.Fields
HRESULT get_EnvelopeFields(Fields** pVal);
Parameters
- pVal
Returned reference to the EnvelopeFields collection of the object.
Remarks
The EnvelopeFields collection returns a restricted collection of fields that are not available through the Fields collection on a Collaboration Data Objects (CDO) object. The envelope field collection contains NNTP and SMTP transport envelope fields that are only available for the object when it is passed to a transport event sink. For more information about writing event sinks using CDO, see SMTP/NNTP Transport Event Sinks with CDO.
For SMTP OnArrival sinks, all fields in the collection are within the https://schemas.microsoft.com/cdo/smtpenvelope/ Namespace.
For NNTP OnPostEarly, OnPost, and OnPostFinal event sinks, all fields reside in the https://schemas.microsoft.com/cdo/nntpenvelope/ Namespace.