API Reference > imodeljs-common > Serialization > EGFBAccessors > EGFBAccessors.DwgHatchDefLine > through through Method through(obj?: EGFBAccessors.DPoint2d): | EGFBAccessors.DPoint2d Parameter Type Description obj EGFBAccessors.DPoint2d Returns - | EGFBAccessors.DPoint2d DPoint2d|null Defined in core/common/src/geometry/ElementGeometryFB.ts Line 3054 Last Updated: 11 June, 2024