PropertyHandle :: CopyDescription - Create a copy for the property description
The function creates a copy for the property definition that can be modified in the application. Do never modify the description provided by the system.
Return value:  Success ( logical  )
Implementation details
logical 
PropertyHandle  :: CopyDescription ( DBFieldDef *prop_def )
- prop_def
 - Property definition
The property definition contains the metadata for the referenced property instance. 

