public ActionResult Modificar(int IdEmpresa = 0, decimal IdEmpleado = 0, decimal IdRegistro = 0)
 {
     try
     {
         cargar_combo();
         return(View(bus_marcaciones.get_info(IdEmpresa, IdEmpleado, IdRegistro)));
     }
     catch (Exception)
     {
         throw;
     }
 }