protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            NoticeFacade facade = new NoticeFacade();
            IList<NoticeInfo> noticeList = facade.GetCurrentNoticeList();
            rptNoticeList.DataSource = noticeList;
            rptNoticeList.DataBind();

            _hasNotice = (noticeList != null && noticeList.Count > 0);
        }
    }