These ActiveX objects all start with 'S'.
A section plane entity created at the intersection of a plane and a solid.
This object manages the collection of section planes in the DWG database.
A container for section geometry settings.
The settings that apply to the various types of sections.
Supplies information necessary for performing security operations on drawing files.
A group of one or more AutoCAD objects specified for processing as a single unit.
The collection of all selection sets in the drawing.
Interface for AutoCAD entities with shadows.
An object comprising lines, arcs, and circles defined in an SHX file.
A solid-filled polygon.
Contains and manipulates draw order information.
A quadratic or cubic NURBS (nonuniform rational B-spline) curve.
For internal use only.
For internal use only.
For internal use only.
For internal use only.
For internal use only.
For internal use only.
For internal use only.
For internal use only.
For internal use only.
Accesses drawing properties such as the Title, Subject, Author, and Keywords properties.
A surface entity.
A surface created by sweeping a 2D curve along a path.