private void frm_ThemMoiThietKe_Load(object sender, EventArgs e)
{
bl = new bl_ThemMoi();
comboBox1.DataSource = bl.GetDanhMuc();
comboBox1.DisplayMember = "ten";
comboBox1.ValueMember = "id";
open.Filter = "Image|*jpg;*jpeg;*git;*bmp";
}
public frm_TuVan()
{
InitializeComponent();
bl = new BL.bl_TuVan();
bl_ThemMoi bl1 = new bl_ThemMoi();
cboKieu.DataSource = bl1.GetDanhMuc();
cboKieu.DisplayMember = "ten";
cboKieu.ValueMember = "id";
gv_Result.DataSource = bl.TruyVan();
}
