data组件中的数据如果有多层，怎么bind-ref出来在list上呢？

mengoo123

[
{
"fName":"梨","fID":"pear","fWeight":80,"some":[{"a":"1","b":"2"},{"a":"11","b":"22"}]},

{"fName":"西瓜","fID":"watermelon","fWeight":1800,"some":[{"a":"1","b":"2"},{"a":"11","b":"22"}]},

{"fName":"香蕉","fID":"banana","fWeight":3600,"some":[{"a":"1","b":"2"},{"a":"11","b":"22"}]},
]


如上面第一层的some，也想绑定到list中。但不知道怎么弄。

liangyongfei

数据格式不能这样！应该把 数据中的 some 单独提出来！并且多一个属性！FParentID  表示它的父id是谁！

然后数据分别加载到两个data组件中！

使用list嵌套！实现数据的展示
http://docs.wex5.com/wex5-ui-question-list-2005/