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ng-repeat 2 level loop - Stack Overflow
PHP中文網
PHP中文網 2017-05-16 13:18:45
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<li ng-repeat="a in b">
<a>{{a.id}}</a> //這里是循環(huán)數(shù)組出id
<ul>
    <li ng-repeat="">{{}}</li> //這里該怎么循環(huán)出arr的name?
</ul>
</li>

data structure

[
{"id":1,
  "ps":1,
  "arr":[{"name":2,"user":13},{"name":3,"user":24}]
},
{"id":2,
 "ps":2,
 "arr":[{"name":4,"user":34},{"name":5,"user":45}]
}
]
PHP中文網
PHP中文網

認證高級PHP講師

reply all(3)
給我你的懷抱

<li ng-repeat="a in b">
{{a.id}} //Here is the loop array to get the id
<ul>

<li ng-repeat="c in a.arr">{{c.name}}</li> //這里該怎么循環(huán)出arr的name?

</ul>
</li>

Isn’t this okay?

迷茫
<li ng-repeat="a in b">
    <a>{{a.id}}</a> 
    <ul>
        <li ng-repeat="c in a.arr">{{c.name}}</li>
    </ul>
</li>
我想大聲告訴你
$scope.b=[
        {"id":1,
            "ps":1,
            "arr":[{"name":2,"user":13},{"name":3,"user":24}]
        },
        {"id":2,
            "ps":2,
            "arr":[{"name":4,"user":34},{"name":5,"user":45}]
        }
    ]
<li ng-repeat="a in b">
    <a>{{a.id}}</a>
    <ul>
        <li ng-repeat="c in a.arr">{{c.name}}</li>
    </ul>
</li>
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