private void BindData(string Bname)
{
U_ZCBAOBU zcb1 = new U_ZCBAOBU();
DataSet ds1 = zcb1.GetSearchResult(Bname);
this.GridView1.DataSource = ds1;
this.GridView1.DataBind();
zcb1.Close();
ds1.Dispose();
}