private void frmHoaDonXuat_Load(object sender, EventArgs e) { gridControl1.DataSource = hdxbus.DanhSachHoaDonXuat(); txtMHDX.EditValue = hdxbus.TangHD(); bthIHD.Enabled = false; CTHDXuatBUS chitiet = new CTHDXuatBUS(); }
public void TangHD() { txtMHD.Text = hdxbus.TangHD(); }