Revit 2026 APISpaceSetClear MethodRemoves every item from the set, rendering it empty.Namespace: Autodesk.Revit.DB.MechanicalAssembly: RevitAPI (in RevitAPI.dll) Version: 26.0.4.0 (26.0.4.0)SyntaxC#VBC++F#public virtual void Clear()Public Overridable Sub Clearpublic: virtual void Clear()abstract Clear : unit -> unit override Clear : unit -> unit See AlsoReferenceSpaceSet ClassAutodesk.Revit.DB.Mechanical NamespaceSend comments on this topic to Autodesk