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PidLidCurrentVersionName Canonical Property

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Contains a String that indicates the major and minor version number of the Outlook application for an item.

Associated properties:


Property set:


Long ID (LID):


Data type:



General messaging

Protocol Specifications


Provides property set definitions and references to related Exchange Server protocol specifications.


Handles the order and flow for data transfers between a client and server.


Converts between IETF RFC2445, RFC2446, and RFC2447, and appointment and meeting objects.


Encodes and decodes message and attachment objects to an efficient stream representation.

Header Files


Provides data type definitions.