System.Object
   Eplan.EplApi.DataModel.StorableObject
      Eplan.EplApi.DataModel.E3D.Placement3D
         Eplan.EplApi.DataModel.E3D.AuxiliaryLine
         Eplan.EplApi.DataModel.E3D.Function3D
         Eplan.EplApi.DataModel.E3D.MateEntry
         Eplan.EplApi.DataModel.E3D.Plane




