Represents a group of drawings attached to the project.
Contained by the Project object, a member of the Projects collection.
To use a DrawingSet collection, you create an AcadMap object and access the Projects collection using the AcadMap.Projects property. You then access the drawing set of a project using the Project.DrawingSet property. Once you have access to the DrawingSet collection, you use its methods to add or remove drawings from the set, get the drawings symbol tables, or display the drawing at different zoom settings.