AcSmDatabase.GetSheetSet
From AutoCAD Sheet Set Manager API

Retrieves the IAcSmSheetSet component contained in the database.
The caller must release the interface when the operation is complete.
Syntax
GetSheetSet() As IAcSmSheetSet
| Comments? |
From AutoCAD Sheet Set Manager API

Retrieves the IAcSmSheetSet component contained in the database.
The caller must release the interface when the operation is complete.
GetSheetSet() As IAcSmSheetSet
| Comments? |