private void bt_find_Click(object sender, EventArgs e)
{
if (txt_djlsh.Text.Trim() == "")
{
MessageBox.Show("请填写登记流水号！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
str_djlsh = txt_djlsh.Text.Trim();
DataTable dt = lisbiz.Get_TJ_TJDJB1(str_djlsh);
if (dt.Rows.Count < 1)
{
MessageBox.Show("该登记流水号不存在，请检查！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
txt_djlsh.Text = "";
return;
}
txt_xm.Text = dt.Rows[0]["xm"].ToString().Trim();
txt_nl.Text = dt.Rows[0]["nl"].ToString().Trim();
txt_xb.Text = dt.Rows[0]["xb"].ToString().Trim();
str_tjzt = dt.Rows[0]["sumover"].ToString().Trim();
cmb_zhxm.SelectedIndexChanged -= new EventHandler(cmb_zhxm_SelectedIndexChanged);
cmb_zhxm.DataSource = lisbiz.Get_TJ_BBDJB(str_djlsh);
cmb_zhxm.DisplayMember = "mc";
cmb_zhxm.ValueMember = "zhxm";
cmb_zhxm.SelectedValue = -1;
cmb_zhxm.SelectedIndexChanged += new EventHandler(cmb_zhxm_SelectedIndexChanged);
}