private void BindHot()

    {

        string url = "http://gw.api.taobao.com/router/rest";

        string appkey = Config.app_key;

        string appsecret = Config.app_secret;

        ITopClient client = new DefaultTopClient(url, appkey, appsecret);

        TaobaokeItemsGetRequest req = new TaobaokeItemsGetRequest();

        req.Fields = "num_iid,click_url";

        req.Nick = Config.nick;

        req.Pid = Config.pid;

        req.Keyword = "打折秒杀";

        req.StartPrice = "1";

        req.PageSize = 15;

        AspNetPager1.PageSize = Convert.ToInt32(req.PageSize);

        req.EndPrice = "100";

        req.Sort = "price_asc";

        DataTable dt = new DataTable();

        string[] LieMing = { "Title", "NumIid", "PicUrl", "Price", "ClickUrl", "Num", "FreightPayer" };

        for (int i = 0; i < LieMing.Length; i++)

            {

                dt.Columns.Add(LieMing[i].ToString(), typeof(string));

            }

        for (int o = 0; o <10; o++)

        {

            TaobaokeItemsGetResponse response = client.Execute(req);

            List<TaobaokeItem> tbis = response.TaobaokeItems;

            

            for (int i = 0; i < response.TaobaokeItems.Count; i++)

            {

                DataRow dr = dt.NewRow();

                dr["ClickUrl"] = tbis[i].ClickUrl.ToString();

                Item tbdi = DetailProduct(tbis[i].NumIid.ToString());

                dr["Num"] = tbdi.Num.ToString();

                dr["FreightPayer"] = tbdi.FreightPayer.ToString() == "seller