private void 新建toolStripButton1_Click(object sender, EventArgs e)
        {
            FormAfterService frm = new FormAfterService(m_authFlag);

            frm.ShowDialog();
            DataBindGirdView();
            PositioningRecord(frm.LnqAfterService.ServiceID);
        }
        private void dataGridView1_DoubleClick(object sender, EventArgs e)
        {
            string strDJH = dataGridView1.CurrentRow.Cells["单据号"].Value.ToString();

            FormAfterService frm = new FormAfterService(strDJH, m_authFlag);

            frm.ShowDialog();
            DataBindGirdView();
            PositioningRecord(strDJH);
        }