Requirements for a Metaproperty

There are severall checks performed by the system to avoid inconsistency.

The following requirements are checked to enable a MetaProperty to be added to a MetaClass

• The MetaProperty must have a valid name
• The MetaClass may not have a MetaProperty with the same name
• The MetaClass may not inherit a MetaProperty with the same name
• None of all the Derivates of the MetaClass may not have a MetaProperty with the same name
• The MetaClass must be editable