Whether the workset is open (rather than closed).
Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.0.0.377)
Since: 2012
Syntax
Remarks
The intent of closing a workset is to ask Revit to not display or expand any element in the workset, to reduce memory usage.
Note that open/closed status is independent of editability.