public static void deleteNCP(NgCPobject nguoi)
        {
            NgCPmodel ng = new NgCPmodel();

            ng.deleteNCP(nguoi);
        }
        public static DataTable TimNCP(string makh)
        {
            NgCPmodel ng = new NgCPmodel();

            return(ng.timkiemNCP(makh));
        }
        public static void addNCP(NgCPobject nguoi)
        {
            NgCPmodel ng = new NgCPmodel();

            ng.addNCP(nguoi);
        }
        public static DataTable getdataNCP()
        {
            NgCPmodel ng = new NgCPmodel();

            return(ng.getdataNCP());
        }