/// <summary>
        ///
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void frmTimHocSinh1_Load(object sender, EventArgs e)
        {
            //Khoi tao doi tuong m_DanTocController
            if (this.DanTocController == null)
            {
                this.DanTocController = new DanTocController();
            }

            //Khoi tao doi tuong m_TonGiaoController
            if (this.TonGiaoController == null)
            {
                this.TonGiaoController = new TonGiaoController();
            }

            //Khoi tao doi tuong m_NgheNghiepController
            if (this.NgheNghiepChaContorller == null)
            {
                this.NgheNghiepChaContorller = new NgheNghiepController();
            }

            //Khoi tao doi tuong m_NgheNghiepController
            if (this.NgheNghiepMeController == null)
            {
                this.NgheNghiepMeController = new NgheNghiepController();
            }


            this.DanTocController.HienThiDataGridComboBoxColumn(this.colDanToc);
            this.TonGiaoController.HienThiDataGridComboBoxColumn(this.colTonGiao);
            this.NgheNghiepChaContorller.HienThiDataGridComboBoxColumn(this.colNNghiepCha, "MaNNghiepCha");
            this.NgheNghiepMeController.HienThiDataGridComboBoxColumn(this.colNNghiepMe, "MaNNghiepMe");
        }
        /// <summary>
        ///
        /// </summary>
        /// <returns></returns>
        public int PhatSinhMa()
        {
            int lastID = new NgheNghiepController().LayMaCuoi();

            lastID++;
            return(lastID);
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void frmNgheNghiep_Load(object sender, EventArgs e)
        {
            //Khoi tao doi tuong m_Controller
            if (this.Controller == null)
            {
                this.Controller = new NgheNghiepController();
            }


            this.Controller.HienThiDS(dgvDS, bnDS);
        }
 public frmNgheNghiep(NgheNghiepController nn)
 {
     InitializeComponent();
     this.Controller = nn;
 }