Do not use. Manipulates MimeOLE's global property schema.
The IMimePropertySchema interface inherits from the IUnknown interface but does not have additional members.
The MimeOLE property schema is used to manage a collection of properties and attributes for each property. MimeOLE internally uses this property schema for various types operations and to determine how certain properties should be handled. MimeOLE has a default property schema that contains the majority of the properties that a client uses.
When MimeOLE loads a message, if it encounters properties that do not exist in the property schema, they are added with default attributes.
Using this interface, a client can also add new properties to the schema and change attributes for existing properties.
|Minimum supported client
||Windows XP [desktop apps only]
|Minimum supported server
||Windows Server 2003 [desktop apps only]
||Outlook Express 6.0