private void btnPrint_Click(object sender, EventArgs e)
        {
            try
            {

                frmRpt_DetailMenus afrmRpt_DetailMenus = new frmRpt_DetailMenus(this.IDMenu,0);
                ReportPrintTool tool = new ReportPrintTool(afrmRpt_DetailMenus);
                tool.ShowPreview();
                this.Close();
            }
            catch (Exception ex)
            {
                MessageBox.Show("frmLst_DetailMenus.btnPrint_Click\n" + ex.ToString(), "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
        private void btnPrintMenu_Click(object sender, EventArgs e)
        {
            try
            {
                if (Convert.ToInt32(lueMenus.EditValue) != 0)
                {
                    frmRpt_DetailMenus afrmRpt_DetailMenus = new frmRpt_DetailMenus(Convert.ToInt32(lueMenus.EditValue), this.CurrentIDBookingHall);
                    ReportPrintTool tool = new ReportPrintTool(afrmRpt_DetailMenus);
                    tool.ShowPreview();
                }
                else
                {
                    MessageBox.Show("Vui lòng chọn thực đơn!", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);

                }
            }
            catch (Exception ex)
            {
                MessageBox.Show("frmTsk_UpdBookingHall.btnPrint_Click\n" + ex.ToString(), "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }