我正在使用聚合物。我看起来有一些对象
[{
name:xxx,
address:yyy,
times:[
{start:12,
End:5
},
{start:2,
End:4
}
]
},
{//same format repeats
}
]
我使用嵌套dom-repeat,
<template is="dom-repeat" items="{{pList}}" as="list">
<paper-item>
<paper-item-body two-line>
<div>[[list.address]]</div>
<div secondary>[[list.name]]</div>
</paper-item-body>
<template is="dom-repeat" items={{list.times}} as="time">
<paper-item-body on-tap="_handleTime" two-line>
<div>[[time.start]]</div>
<div>[[time.end)]]</div>
</paper-item-body>
</template>
</paper-item>
</template>
我在第二个dom-repeat中有点击功能,所以在调用下面的函数被调用,这里我可以访问时间对象。 如何使用&#39; e&#39;来访问第一个dom-repeat中的姓名和地址。参考如下? 我试过parentElement,但它没有用!
_handleTime:function(e) {
console.log(e.model.time); //displays time obj i.e {start:12,End:5} but I'm trying to get {name,address,{start,end}}
console.log(e.parentElement);//gives error
//I'm trying to get entire object like {name:xxx,address:yyy,times:[]}
}