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PidTagDiscardReason Canonical Property

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Contains a reason why a message transfer agent (MTA) has discarded a message.

Associated properties:

PR_DISCARD_REASON

Identifier:

0x0011

Data type:

PT_LONG

Area:

MAPI envelope

Remarks

The reason contained in this property is used in a nondelivery report for the message.

Header Files

  • Mapidefs.h
    Provides data type definitions.

  • Mapitags.h
    Contains definitions of properties listed as alternate names.

See Also

Reference

PidTagNonDeliveryReportReasonCode Canonical Property

Concepts

MAPI Properties

MAPI Canonical Properties

Mapping Canonical Property Names to MAPI Names

Mapping MAPI Names to Canonical Property Names