[英]Nested ngRepeat with complex JSON-Object
I need to show a table. 我需要出一张桌子。 Table consist with a list of objects (I don't know about length of this list), each object have a list of "data".
表由一个对象列表组成(我不知道这个列表的长度),每个对象都有一个“数据”列表。
var list = [
{
name: "block1",
data: [<bigArray1>]
},
{
name: "block2",
data: [<bigArray2>]
},
....,
{
name: "blockN",
data: [<bigArrayN>]
}
]
.DATA-Array have always same length in all list.elements! .DATA-Array在所有list.elements中始终具有相同的长度!
Is it possible to show this table? 可以显示此表吗?
|--INDEX-----|--BLOCK1------|---BLOCK2-----|- *** -|----BLOCKN-----|
| 0 | bigarray1[0] | bigarary2[0] |- *** -| bigararyN[0] |
| 1 | bigarray1[1] | bigarray2[1] |- *** -| bigarrayN[1] |
| 2 | bigarray1[2] | bigarray2[2] |- *** -| bigarrayN[2] |
| 3 | bigarray1[3] | bigarray2[3] |- *** -| bigarrayN[3] |
|------------|--------------|--------------|-------|---------------|
Update 1: 更新1:
data-Array have length between 10.000 - 100.000 or more. data-Array的长度在10.000-100.000之间或更长。 And this data I use in mobile App.
我在移动应用中使用了这些数据。 Solutions with converting and create a new array is from performance , i think, very bad idea... or?
我认为,转换和创建新阵列的解决方案来自性能,这是一个非常糟糕的主意...还是?
Update 2: 更新2:
TABLE COLUMN HEADER length = 1 (for "Nr") + list.length 表列标题长度= 1(对于“ Nr”)+ list.length
TABLE BODY length = list[].data.length 表主体的长度= list []。data.length
Update 3: 更新3:
<table>
<thead>
<th>Index</th>
<th ng-repeat="column in list">{{column.name}}</th>
</thead>
<tbody>
<tr ng-repeat="index in list[0].data track by $index">
<td>
{{$index}}
</td>
<td ng-repeat="column in list">
{{column.data[$parent.$index]}}
</td>
</tr>
</tbody>
</table>
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