使用纳克重复嵌套表 [英] nested table using ng-repeat
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问题描述
我想要做的就是重复三个层次。
What I'm trying to do is repeat three levels.
演示：<一href=\"http://plnkr.co/edit/qXLcPHXDlOKZYI5jnCIp?p=$p$pview\">http://plnkr.co/edit/qXLcPHXDlOKZYI5jnCIp?p=$p$pview
<table>
<thead>
<tr>
<td>Block</td>
<td>Column</td>
<td>Unit</td>
<td>Action</td>
</tr>
</thead>
<tbody ng-repeat="block in building.ownBlock">
<tr ng-repeat="column in block.ownColumn">
<td>{{block.name}}</td>
<td>{{column.number}}</td>
<td>{{unit.name}} - ? empty</td>
<td><button ng-click="edit(unit)">Edit</button></td>
</tr>
</tbody>
</table>
但我没有这样做。
but I have failed to do so.
系列。
$scope.building =
{
id: 1,
name: 'first',
ownBlock: [
{
id: 1,
name: 'Block 1',
ownColumn: [
{
id: 1,
number: 'Column 1-1',
ownUnit: [
{
id: 1,
number: 'Unit 1-1-1'
},
{
id: 2,
number: 'Unit 1-1-2'
}
]
},
{
id: 2,
number: 'Column 1-2',
ownUnit: [
{
id: 3,
number: 'Unit 1-2-3'
},
{
id: 4,
number: 'Unit 1-2-4'
}
]
}
]
},
{
id: 2,
name: 'Block 2',
ownColumn: [
{
id: 3,
number: 'Column 2-3',
ownUnit: [
{
id: 5,
number: 'Unit 2-3-5'
},
{
id: 6,
number: 'Unit 2-3-6'
}
]
},
{
id: 4,
number: 'Column 2-4',
ownUnit: [
{
id: 7,
number: 'Unit 2-4-7'
},
{
id: 8,
number: 'Unit 2-4-8'
}
]
}
]
}
]
};
使用KnockoutJS我可以用虚拟转发器如：
Using KnockoutJS I could use virtual repeaters eg.
<!-- ko foreach: items -->
<li data-bind="text: $data"></li>
<!-- /ko -->
I codeD指令，而是'NG点击=编辑（单位）'是行不通的。
也许是因为我使用element.replaceWith（HTML）;更换指令HTML。
I coded a directive, but 'ng-click="edit(unit)"' just doesn't work. Maybe because I'm using element.replaceWith(html); to replace the directive HTML.
任何帮助很多AP preciated。
谢谢
Any help is much appreciated. Thank you
推荐答案
您可以尝试这样的事情，这取决于你的模型的稳定状态。
You could try something like this, depending on the steady state of your models.
<body>
<table>
<thead>
<tr>
<td>Block</td>
<td>Column</td>
<td ng-repeat="unit in building.ownBlock[0].ownColumn[0].ownUnit[0]">Unit</td>
<td>Action</td>
</tr>
</thead>
<tbody ng-repeat="block in building.ownBlock">
<tr ng-repeat="column in block.ownColumn">
<td>{{block.name}}</td>
<td>{{column.number}}</td>
<td ng-repeat="unit in column.ownUnit">{{unit.number}} - ? empty</td>
<td><button ng-click="edit(unit)">Edit</button></td>
</tr>
</tbody>
</table>
<pre>
{{toedit|json}}
</pre>
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