surface_material_name# property Polyline.surface_material_name: str | None# Surface material name of the object. Returns: str or NoneName of the surface material when successful, None and a warning message otherwise. References >>> oEditor.GetPropertyValue >>> oEditor.ChangeProperty Examples >>> from ansys.aedt.core.modeler.cad.object_3d import Object3d >>> obj = Object3d() >>> obj.surface_material_name