Share Email Facebook Twitter LinkedIn SpacingRule.SetLayoutNone Method Set the Layout property to None.Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0) Syntax C# public void SetLayoutNone() RemarksNo internal lines will be generated, but the effect is equivalent to having two lines, one at each end of the region. See AlsoReferenceSpacingRule ClassAutodesk.Revit.DB Namespace