The design option id.
Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.0.0.377)
Since: 2011
| Revit 2020 API |
| ElementDesignOptionFilter..::..DesignOptionId Property |
| ElementDesignOptionFilter Class See Also Send Feedback |