Categories Is |
Whether or not the list of top-level categories is empty.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Categories Is |
Build repeatable BIM design and documentation workflows with scripts, data, and AI in one place, without wrestling brittle one-off automations.
Try ArchiLabs →