全选，反选（待补充）

  $("#btnAllSelect").toggle(function () {
                $("[name='OptionSel']").attr("checked", 'true');
                //全选     
            }, function () {
                $("[name='OptionSel']").removeAttr("checked");

            });
            //反选
            $("#btnUnselected").click(function () {
                $("input[name='OptionSel']").each(function (idx, item) {
                    $(item).attr("checked", !$(item).attr("checked"));
                });
            });

 <%=HtmlControlHelper.GetHrefInfo("btnAllSelect", "全选", "Javascript:void(0);", "toolMenu", "")%>
 <%=HtmlControlHelper.GetHrefInfo("btnUnselected", "反选", "Javascript:void(0);", "toolMenu", "")%>