API Reference > imodeljs-common > Serialization > EGFBAccessors > EGFBAccessors.BRepData > symbology symbology Method symbology(index: number, obj?: EGFBAccessors.FaceSymbology): | EGFBAccessors.FaceSymbology Parameter Type Description index number obj EGFBAccessors.FaceSymbology Returns - | EGFBAccessors.FaceSymbology FaceSymbology Defined in core/common/src/geometry/ElementGeometryFB.ts Line 1210 Last Updated: 11 June, 2024