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PidTagContentCount Canonical Property
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PidTagContentCount Canonical Property

This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This page may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.

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

Associated properties:




Data type:




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


Provides references to related Exchange Server protocol specifications.


Handles folder operations.


Includes permissible operations for the core table objects.

Header Files


Provides data type definitions.


Contains definitions of properties listed as alternate names.

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