protected void btnDownPage_Click(object sender, EventArgs e)
        {
            int lCurrentPage = Convert.ToInt32(ViewState["CurrentPage"]);

            for (int i = 0; i < cblistUpdate.Items.Count; i++)//读取CheckBoxList 选中的值,保存起来
            {
                if (cblistUpdate.Items[i].Selected)
                {
                    info[(lCurrentPage * 10) + i] = cblistUpdate.Items[i].Value;
                }
            }
            lCurrentPage++;
            if (lCurrentPage + 1 == Convert.ToInt32(ViewState["PageCount"]))
            {
                btnDownPage.Enabled = false;
            }
            GA           Gadmin         = new GA();
            GAController gadmin         = new GAController();
            FirstClassDm firstClassName = new FirstClassDm();

            firstClassName.FirstClassDmName = "服装";
            string         lfirstClassDmID = Gadmin.FcNameGetID(firstClassName);
            List <ImgInfo> Furniture       = new List <ImgInfo>();

            Furniture = gadmin.HomeNextPage(Gadmin, lCurrentPage);
            cblistUpdate.DataSource     = Furniture;
            cblistUpdate.DataTextField  = "ImgTitle";
            cblistUpdate.DataValueField = "GoodID";
            cblistUpdate.DataBind();
            dlistPictureShow.DataSource = Furniture;
            dlistPictureShow.DataBind();
            btnUpPage.Enabled        = true;
            ViewState["CurrentPage"] = lCurrentPage;
            lbPage.Text = "第" + (lCurrentPage + 1) + "页/共 " + ViewState["PageCount"].ToString() + "页";
        }