PidTagContentCount Canonical Property

  • Articolo

Applies to: Office 2010 | Outlook 2010 | Visual Studio

Contains the number of messages in a folder, as computed by the message store.

Associated properties:

PR_CONTENT_COUNT

Identifier:

0x3602

Data type:

PT_LONG

Area:

Folder

Remarks

This property computed by the message store is used for two different, though related, purposes. On a MapiFolder object, it contains the number of messages in a folder. In a heading row in categorized MAPI tables, it contains the number of non-associated messages in the category corresponding to that heading row.

The number contained in this property does not include associated entries in the folder. PR_CONTENT_UNREAD (PidTagContentUnreadCount) contains the count of unread messages for the folder. A client application can read but not change this property and PR_CONTENT_UNREAD.

Protocol Specifications

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

  • [MS-OXCFOLD]
    Handles folder operations.

  • [MS-OXCTABL]
    Includes permissible operations for the core table 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