private void dgvOrder_DoubleClick(object sender, EventArgs e)
        {
            try
            {
                txtID.Text    = dgvOrder.CurrentRow.Cells[0].Value.ToString();
                txttype.Text  = dgvOrder.CurrentRow.Cells[1].Value.ToString();
                txtown.Text   = dgvOrder.CurrentRow.Cells[2].Value.ToString();
                txtnum.Text   = dgvOrder.CurrentRow.Cells[3].Value.ToString();
                dtpdate.Value = DateTime.Parse(dgvOrder.CurrentRow.Cells[4].Value.ToString());
                rtxtNote.Text = dgvOrder.CurrentRow.Cells[5].Value.ToString();
                cmbState.Text = dgvOrder.CurrentRow.Cells[7].Value.ToString();

                DataTable dt = ClassOrder.selectQuteIdwithOrder(int.Parse(txtID.Text));
                QuteID = int.Parse(dt.Rows[0][0].ToString());
            }
            catch (Exception)
            {
            }
        }