Share Email Facebook Twitter LinkedIn BaseImportOptions.VisibleLayersOnly Property Only import the visible layers. Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34) Syntax C# public bool VisibleLayersOnly { get; set; }Property ValueBoolean Remarks If this option is set to true, only visible layers are imported. For dgn import, this option is unsupported. See AlsoReferenceBaseImportOptions ClassAutodesk.Revit.DB Namespace