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EnvelopeFields Property

Exchange Server 2003

EnvelopeFields Property

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

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



        [Visual Basic]Property EnvelopeFields As ADODB.Fields
        [C++]HRESULT get_EnvelopeFields(Fields** pVal);


Returned reference to the EnvelopeFields collection of the object.


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 http://schemas.microsoft.com/cdo/smtpenvelope/ Namespace.

For NNTP OnPostEarly, OnPost, and OnPostFinal event sinks, all fields reside in the http://schemas.microsoft.com/cdo/nntpenvelope/ Namespace.

See Also

SMTP/NNTP Transport Event Sinks with CDO

http://schemas.microsoft.com/cdo/smtpenvelope/ Namespace

http://schemas.microsoft.com/cdo/nntpenvelope/ Namespace

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