/// <summary>
    /// 手动刷新页面绑定repeater方法
    /// </summary>
    private void Bind_Repeater()
    {
        Bind_DDL();
        String Mark = ViewState["Mark"].ToString();
        bool   Info = false;

        foreach (ListItem LI in DDL_Mark.Items)
        {
            if (LI.Text == Mark)
            {
                LI.Selected = true;
                Info        = true;
            }
            if (Info && LI.Text == "<-请选择订单号->")
            {
                LI.Selected = false;
            }
        }
        if (Info)
        {
            Repeater_Stock.DataSource = View_Stock_MG.Select_VW_StockS(Mark);
            Repeater_Stock.DataBind();
        }
        else
        {
            Repeater_Stock.DataSource = null;
            Repeater_Stock.DataBind();
        }
    }
    protected void DDL_Mark_SelectedIndexChanged(object sender, EventArgs e)
    {
        String Mark = DDL_Mark.Items[DDL_Mark.SelectedIndex].Text;

        ViewState["Mark"]         = Mark;
        Repeater_Stock.DataSource = View_Stock_MG.Select_VW_StockS(Mark);
        Repeater_Stock.DataBind();
    }