{
  init:[
    '<div id="list"></div>'
  ],
  data:{
     data: [
        { idfield:'abc', desc: 'parent1', children: [ { id:'fgh', desc: 'child1' }, { id:'lmn', desc: 'child2' } ] },
        { idfield:'def', desc: 'parent2', children: [ { id:'xyz', desc: 'child1' } ] }
    ]
  },
  ui:{
    '#list':{
      bind:'data',
      list:'<div><div id="list2"></div></div>', // list item
      id:['idfield'],                           // field(s) to generate unique row id
      check:true,                               // should the list report errors to parent
      manifest:{
        // 1st level child manifest
        ui:{
          '#list2':{
            bind:'children',
            id:['id'],          // field(s) to generate unique row id
            list:'<div></div>', // list item
            check:true,
            manifest:{
              //2nd level manifest
            }
          }
        }
      }
    }
  }
}