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PidLidDistributionListChecksum Canonical Property

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Specifies the 32-bit cyclic redundancy check (CRC-32) polynomial checksum for a personal distribution list.

Associated properties:


Property set:


Long ID (LID):


Data type:




The value of this property can be used to detect when the dispidDLMembers (PidLidDistributionListMembers) property was updated without updating the other personal distribution list member properties by computing the CRC-32 on the existing value of dispidDLMembers and comparing it with the value of the dispidDLChecksum property.

Protocol Specifications


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


Specifies the properties and operations that are permissible for contacts and personal distribution lists.

Header Files


Provides data type definitions.