我有这个Fiddle,其中有一个表格,其中有一个可点击的行,可以展开并显示与该记录相关的信息,在这种情况下,父行是一个类别,子项显示与a相关的信息子类别。我的问题是,如果我添加第二个类别行,最后一行是扩展的那一行,我需要的是任何父行都会扩展,因为每个父行的子类别记录数可以带来不同数量的子类别。
$scope.category = [
{
"desc": "CATEGORY 1",
"LW$": "45",
"LW": "-4%",
"L4W": "-15.7%",
"L13W": "24%",
"L52W": "-6%"
}
]
答案 0 :(得分:1)
嵌套数据是可能的(也是合乎逻辑的):
$scope.category = [
{
desc: "CATEGORY 1",
"LW$": "45",
"LW": "-4%",
"L4W": "-15.7%",
"L13W": "24%",
"L52W": "-6%",
subcat: [
{
"desc": "SUB CATEGORY 1",
"LW$": "45",
"LW": "-4%",
"L4W": "-15.7%",
"L13W": "24%",
"L52W": "-9%"
},
{
"desc": "SUB CATEGORY 2",
"LW$": "15",
"LW": "4.2%",
"L4W": "1.7%",
"L13W": "-2.4%",
"L52W": "-65%"
}
]
}
];
然后,将两个ng-repeat嵌套在这样的东西:
<tbody ng-repeat="d in category">
<tr class="parent">
<td ng-class="expand" drill-down>+</td>
<td>{{d.desc}}</td>
<td>{{d.LW$}}</td>
<td>{{d.LW}}</td>
<td>{{d.L4W}}</td>
<td>{{d.L13W}}</td>
<td>{{d.L52W}}</td>
</tr>
<tr ng-repeat="s in d.subcat" class="child">
<td ng-class="expand" drill-down>+</td>
<td>{{s.desc}}</td>
<td>{{s.LW$}}</td>
<td>{{s.LW}}</td>
<td>{{s.L4W}}</td>
<td>{{s.L13W}}</td>
<td>{{s.L52W}}</td>
</tr>
</tbody>
这会有效,但我建议你用Angular函数替换jQuery函数(比如ngAnimate,或者用ngShow显示和隐藏)
请找一个有效的例子here