private void FormNhaCungCap_Load(object sender, EventArgs e)
        {
            NhaCungCapNCCBUS bus = new NhaCungCapNCCBUS();

            bus.View(DataGrid);
            View();
        }
        internal void View()
        {
            NhaCungCapNCCBUS bus = new NhaCungCapNCCBUS();

            bus.View(DataGrid);
            //DataGrid.Rows[0].Selected = false;
        }
        private void buttonSearch_Click(object sender, EventArgs e)
        {
            NhaCungCapNCCBUS bus = new NhaCungCapNCCBUS();

            try
            {
                bus.Search(DataGrid, inputSearch.Text);
                DataGrid.Rows[0].Selected = false;
            }
            catch
            {
                MessageBox.Show("Không tìm thấy");
            }
        }
        private void btnAdd_Click(object sender, EventArgs e)
        {
            NhaCungCapNCCBUS bus = new NhaCungCapNCCBUS();

            if (check())
            {
                NhaCungCap ncc = new NhaCungCap()
                {
                    TenNCC      = txbTenNCC.Text,
                    SoDienThoai = txbSoDienThoai.Text,
                    DiaChi      = txbDiaChi.Text
                };
                bus.Add(ncc);
                Dialog_close();
            }
        }
 private void btnEdit_Click(object sender, EventArgs e)
 {
     if (check())
     {
         NhaCungCapNCCBUS bus = new NhaCungCapNCCBUS();
         NhaCungCap       ncc = new NhaCungCap()
         {
             MaNCC       = this.id,
             TenNCC      = txbTenNCC.Text,
             SoDienThoai = txbSoDienThoai.Text,
             DiaChi      = txbDiaChi.Text
         };
         bus.Edit(ncc);
         MessageBox.Show("Sửa thành công");
         Dialog_close();
     }
 }
        private void DataGrid_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            string           id;
            NhaCungCapNCCBUS bus = new NhaCungCapNCCBUS();

            if (DataGrid.Columns[e.ColumnIndex].Name == "Sua")
            {
                id = DataGrid.Rows[e.RowIndex].Cells["MaNCC"].Value.ToString();
                //MessageBox.Show(dataGrid.Rows[e.RowIndex].Cells["Id"].Value.ToString());
                Diablog_NCC d = new Diablog_NCC(id);
                d.ShowDialog(this);
                View();
            }
            if (DataGrid.Columns[e.ColumnIndex].Name == "Xoa")
            {
                id = DataGrid.Rows[e.RowIndex].Cells["MaNCC"].Value.ToString();
                bus.Delete(id);
                View();
            }
        }