Share Email Facebook Twitter LinkedIn DockablePanes.BuiltInDockablePanes.SystemNavigator Property The system browser pane. Namespace: Autodesk.Revit.UIAssembly: RevitAPIUI (in RevitAPIUI.dll) Version: 26.2.0.0 (26.2.0.0) Syntax C# public static DockablePaneId SystemNavigator { get; }Property ValueDockablePaneId See AlsoReferenceDockablePanes.BuiltInDockablePanes ClassAutodesk.Revit.UI Namespace