Restrictions

There can only be one Object BOM Native Type attribute in any class hierarchy (this is the only case for xsd:any and xsd:anyAttribute), due to ambiguities with knowing how to parse incoming XML if there are more than one.

You cannot examine the contents of any of the Object BOM Native Types.

BPM Forms do not support the Object BOM Native Type, so do not use a Business Object that includes an Object BOM Native Type attribute as a parameter to the UserTask.