Share Email Facebook Twitter LinkedIn LayoutRuleFixedDistance.Spacing Property Get or set spacing of the Beam System. Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# public double Spacing { get; set; }Property ValueDouble RemarksThe value of spacing must be between 0 and 30000. See AlsoReferenceLayoutRuleFixedDistance ClassAutodesk.Revit.DB Namespace