AutoCAD Map 3D 2009 Geospatial Platform Reference

AutoCAD Map 3D Geospatial Platform API

MgPropertyDefinitionCollection* MgClassDefinition::GetIdentityProperties (  ) 

Gets a collection containing the set of data property definitions that can be used to uniquely identify instances of this class.

Returns:
Returns a collection of data property definitions that can be used to uniquely identify instances of this class.