TDataStd_Shape          TDataXtd_Shape
TDataStd_Constraint     TDataXtd_Constraint
TDataStd_Geometry       TDataXtd_Geometry
TDataStd_Axis           TDataXtd_Axis
TDataStd_Point          TDataXtd_Point
TDataStd_Plane          TDataXtd_Plane
TDataStd_Position       TDataXtd_Position
TDataStd_Placement      TDataXtd_Placement
TDataStd_PatternStd     TDataXtd_PatternStd
PDataStd_Shape		PDataXtd_Shape
PDataStd_Constraint	PDataXtd_Constraint
PDataStd_Geometry	PDataXtd_Geometry
PDataStd_Axis		PDataXtd_Axis
PDataStd_Point		PDataXtd_Point
PDataStd_Plane		PDataXtd_Plane
PDataStd_Position	PDataXtd_Position
PDataStd_Placement	PDataXtd_Placement
PDataStd_PatternStd	PDataXtd_PatternStd