protected void setup5_Click(object sender, EventArgs e)
    {
        string suberrorstr = string.Empty;
        int    j           = 0; //定义错误列表序号
        int    total       = 0; //总错误记录

        errorstr = string.Empty;

        for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
        {
            bool flag = ProductInfoBus.ChargeProduct("ProdNo", ds.Tables[0].Rows[i]["物品编号"].ToString().Trim(), userinfo.CompanyCD);
            //1、判断物品编号是否存在
            if (flag)
            {
                suberrorstr += (++j).ToString() + ": " + "第" + (i + 2).ToString() + "行中的物品编号已经存在,导入操作失败!<br>";
            }
        }
        if (j > 0)
        {
            total      += j;
            errorstr    = "<strong>数据存在校验(物品编号)</strong><br>";
            errorstr   += suberrorstr;
            suberrorstr = string.Empty;
        }

        //2、判断物品名称是否存在
        //j = 0;
        //for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
        //{
        //    bool flag = ProductInfoBus.ChargeProduct("ProductName", ds.Tables[0].Rows[i]["物品名称"].ToString().Trim(), userinfo.CompanyCD);
        //    if (flag)
        //    {
        //        suberrorstr += (++j).ToString() + ": " + "第" + (i + 2).ToString() + "行中的物品名称已经存在,导入操作失败!<br>";
        //    }
        //}

        //if (j > 0)
        //{
        //    total = +j;
        //    errorstr += "<strong>数据存在校验(物品名称)</strong><br>";
        //    errorstr += suberrorstr;
        //    suberrorstr = string.Empty;
        //}

        if (total > 0)
        {
            this.tr_result.Visible = true;
            if (Session["newfile"] != null)
            {
                ProductInfoBus.DeleteFile(userinfo.CompanyCD, Session["newfile"].ToString());
            }
            ProductInfoBus.LogInsert(userinfo.CompanyCD, userinfo.DeptID, userinfo.UserID, Request.QueryString["ModuleID"].ToString(), 0, 0, errorstr);
        }
        else
        {
            this.tr_result.Visible = false;
            this.setup5.Enabled    = false;
            this.setup6.Enabled    = true;
        }
    }