有三级页面，第三级子页面的表单不能自动提交。

@using Bluevision.Task.Helpers
@using Bluevision.Model
@{
    Layout = "~/Views/Shared/_Layout.cshtml";
}
<!-- layout布局 开始 -->

<div data-toggle="topjui-layout" data-options="fit:true">
    <div data-options="region:'center',title:'',fit:true,split:true,border:false">
        <!-- datagrid表格 -->
        <table data-toggle="topjui-datagrid"
               data-options="id: 'meetingDg',
               fitColumns:false,
                url: '/nc/MeetingTrace/List'">
            <thead>
                <tr>
                    <th data-options="field:'Id',title:'',checkbox:true"></th>
                    <th data-options="field:'MeetingNo',title:'会议编码',formatter:mettingNoFormatter"></th>
                    <th data-options="field:'MEMO1',title:'会议状态',formatter:StateFormatter"></th>
                    <th data-options="field:'Theme',title:'会议主题',width:200"></th>
                    <th data-options="field:'MeetingType',title:'会议类型'"></th>
                    <th data-options="field:'MeetingRoomName',title:'会议地点'"></th>
                    <th data-options="field:'MeetingTimeF',title:'开始时间',formatter:ChangeDateFormat"></th>
                    <th data-options="field:'MeetingTimeT',title:'结束时间',formatter:ChangeDateFormat"></th>
                    <th data-options="field:'MEMO2',title:'邀请人员'"></th>
                    <th data-options="field:'CreateDate',title:'创建日期',formatter:ChangeDateFormat"></th>
                </tr>
            </thead>
        </table>
    </div>
</div>
<!-- layout布局 结束 -->
<!-- 表格工具栏开始 -->
<div id="meetingDg-toolbar" class="topjui-toolbar"
     data-options="grid:{
           type:'datagrid',
           id:'meetingDg'
       }">
    <a href="javascript:void(0)"
       data-toggle="topjui-menubutton"
       data-options="method: 'openDialog',
            extend:'#meetingDg-toolbar',
            iconCls: 'fa fa-pencil',
            btnCls: 'topjui-btn-green',
                grid: {
                type: 'datagrid',
                id: 'meetingDg'
            },
            dialog: {
                title:'会议结果维护',
                href:'/nc/MeetingTrace/Edit?id={Id}',
                buttonsGroup: [
                    {text: '创建任务',iconCls: 'fa fa-cog',onClick: demandpublic,btnCls: 'topjui-btn-blue'},
                    {text: '提交',url: '/nc/MeetingTrace/edit?id={Id}&type=1',iconCls: 'fa fa-cog',handler: 'ajaxForm',btnCls: 'topjui-btn-brown'}
                ]
            }">会议结果维护</a>

    <form id="queryForm" class="search-box">

        <input type="text" name="MeetingNo" data-toggle="topjui-textbox"
               data-options="id:'code',prompt:'会议编码',width:120">

        <a href="javascript:void(0)"
           data-toggle="topjui-menubutton"
           data-options="method:'query',
           iconCls:'fa fa-search',
           btnCls:'topjui-btn-blue',
           form:{id:'queryForm'},
           grid:{type:'datagrid','id':'meetingDg'}">查询</a>
    </form>
</div>

<!-- 表格工具栏结束 -->

<script>
  
    function demandpublic() {
        var $editDialog = $('<form id=\'demandForm\'></form>');
        $editDialog.iDialog({
            title: '任务创建',
            width: 950,
            height: 500,
            closed: false,
            cache: false,
            href: '/nc/demand/meetingcreate/M2018071117396',
            modal: true,
            buttons: [
           { text: '发布', url: '/nc/demand/MeetingSave?type=1', iconCls: 'fa fa-cog', handler: 'ajaxForm', btnCls: 'topjui-btn-brown' },
           { text: '暂存', url: '/nc/demand/MeetingSave?type=0', iconCls: 'fa fa-plus', handler: 'ajaxForm', btnCls: 'topjui-btn-green' }
            , {
                text: '关闭',
                iconCls: 'fa fa-close',
                btnCls: 'topjui-btn-red',
                handler: function () {
                    $editDialog.iDialog('close');
                }
            }]
        });
    }
</script>