Partager via

PidTagReadReceiptRequested Canonical Property

  • Article

Applies to: Office 2010 | Outlook 2010 | Visual Studio

Contains TRUE if a message sender wants the messaging system to generate a read report when the recipient has read a message.

Associated properties:

PR_READ_RECEIPT_REQUESTED

Identifier:

0x0029

Data type:

PT_BOOLEAN

Area:

E-mail

Remarks

This property must be set to TRUE to validate the values in the PR_READ_RECEIPT_ENTRYID (PidTagReadReceiptEntryId) and PR_READ_RECEIPT_SEARCH_KEY (PidTagReadReceiptSearchKey) properties.

If a message with PR_READ_RECEIPT_REQUESTED set is deleted or expires before the messaging system can generate a read report, a nonread report is generated.

Protocol Specifications

  • [MS-OXPROPS]
    Provides references to related Exchange Server protocol specifications.

  • [MS-OXOMSG]
    Specifies the properties and operations that are permissible for e-mail message objects.

Header Files

  • Mapidefs.h
    Provides data type definitions.

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

See Also

Concepts

MAPI Properties

MAPI Canonical Properties

Mapping Canonical Property Names to MAPI Names

Mapping MAPI Names to Canonical Property Names