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PidNameAttachmentMacContentType Canonical Property
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PidNameAttachmentMacContentType 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This content is outdated and is no longer being maintained.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 an [RFC3282] Content-Type header field value for attachments that are used by Macintosh-based e-mail clients.

Friendly names:


Property set:


Property name:


Data type:



Message attachment

Protocol Specifications


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


Converts from Internet standard e-mail conventions to message objects.

Header Files


Provides data type definitions.

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