comprogid

[This is preliminary documentation and subject to change.]

Application developers can use this property to convey to a client the COM class that they intend to handle items of this content class. The value of this property is not used or interpreted in any way by the Web Store.

Full Name

urn:schemas-microsoft-com:exch-data:comprogid

OLE DB Type

DBTYPE_WSTR

Remarks

This property, along with the urn:schemas-microsoft-com:exch-data:comclassid, identify to a client the COM class that the designer indended be used to handle or process items of this content class. This mechanism is similar in intent to the MAPI Forms registry, where the PR_MESSAGE_CLASS has an associated form CLSID that can render and process the item for the user.

The use of this property is application specific and does not affect the operation of a Web Store.