private void BindYxzhxm(DataGridViewRow dgr)//已选组合项目
        {
            string str_tjbh = dgr.Cells["tjbh"].Value.ToString().Trim();
            string str_tjcs = dgr.Cells["tjcs"].Value.ToString().Trim();

            lv_yxxm.Items.Clear();
            new Common.Common().AddImages(imageList1);
            lv_yxxm.SmallImageList = imageList1;
            lv_yxxm.StateImageList = imageList1;
            lv_yxxm.LargeImageList = imageList1;

            DataTable dt_tj_tjjlb = tjdjbiz.Get_dt_tj_tjjlb(str_tjbh, str_tjcs);

            foreach (DataRow dr in dt_tj_tjjlb.Rows)
            {
                ListViewItem item = new ListViewItem();
                item.Tag        = dr["zhxm"].ToString().Trim();
                item.Text       = dr["mc"].ToString().Trim();
                item.ImageIndex = 4;
                lv_yxxm.Items.Add(item);
            }
        }