Additions and changes made to the ActiveX API in AutoCAD 2012 and AutoCAD 2012-based products.
No changes
IAcadSurface3 (New)
SurfTrimAssociativity - Property
IAcadPlaneSurface3 (New)
SurfTrimAssociativity - Property
IAcadExtrudedSurface3 (New)
SurfTrimAssociativity - Property
IAcadRevolvedSurface3 (New)
SurfTrimAssociativity - Property
IAcadSweptSurface3 (New)
SurfTrimAssociativity - Property
IAcadLoftedSurface3 (New)
SurfTrimAssociativity - Property
IAcadNurbSurface2 (New)
SurfTrimAssociativity - Property