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PidTagFormClassId Canonical Property

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Contains the 128-bit Object Linking and Embedding (OLE) globally unique identifier (GUID) of a form.

Associated properties:

PR_FORM_CLSID

Identifier:

0x3302

Data type:

PT_CLSID

Area:

MAPI common

Remarks

The MAPIUID structure contains the definition of the unique identifier.

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