public static DepartementDAO getDepartement(int idDepartement)
        {
            DepartementDAO p = DepartementDAL.getDepartement(idDepartement);

            return(p);
        }
        public static ObservableCollection <DepartementDAO> listeDepartements()
        {
            ObservableCollection <DepartementDAO> l = DepartementDAL.selectDepartements();

            return(l);
        }