PidTagTransportMessageHeaders Canonical Property

Applies to: Outlook 2013 | Outlook 2016

Contains transport-specific message envelope information.

Associated properties:
PR_TRANSPORT_MESSAGE_HEADERS, PR_TRANSPORT_MESSAGE_HEADERS_A, PR_TRANSPORT_MESSAGE_HEADERS_W
Identifier:
0x007D
Data type:
PT_STRING8, PT_UNICODE
Area:
Email

Remarks

The transport provider can generate the message header information for inbound messages.

These properties offer an alternative to either discarding the transport message header information or prepending it to the message text. The client can choose whether or not to display the information.

Protocol specifications

[MS-OXPROPS]

Provides references to related Exchange Server protocol specifications.

[MS-OXOMSG]

Specifies the properties and operations that are permissible on email message objects.

[MS-OXCMAIL]

Converts from Internet standard email conventions to message objects.

Header files

Mapidefs.h

Provides data type definitions.

Mapitags.h

Contains definitions of properties listed as alternate names.

See also

PidTagBody Canonical Property

MAPI Properties

MAPI Canonical Properties

Mapping Canonical Property Names to MAPI Names

Mapping MAPI Names to Canonical Property Names