Is it possible to use ng-repeat
with an array of arrays?
Here's my view:
<div ng-repeat="item in items">
<p>{{item}}</p>
<ul>
<li ng-repeat="i in item.items">{{i}}</li>
</ul>
</div>
Here's my controller:
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.items = [
[1, 2, 3],
[4, 5, 6],
[7, 8, 9]
]
});
Here's my Plunker:
http://plnkr.co/edit/b6vRVpUKkhPANNVXkkJL?p=preview
How can I output:
Your problem lies with this line:
<li ng-repeat="i in item.items">{{i}}</li>
item.items
is undefined
because item
is an array.
You should enumerate item
instead of item.items
:
<body ng-controller="MainCtrl">
<div ng-repeat="item in items">
<ul>
<li ng-repeat="i in item">{{i}}</li>
</ul>
</div>
</body>
Here's a working Plunk.
You almost aleady have the result. It's just a little mistake in your second ng-repeat
.
<div ng-repeat="item in items">
<p>{{item}}</p>
<ul>
<li ng-repeat="i in item">{{i}}</li>
</ul>
</div>
You are already in item in your second ng-repeat
you don't need item.items
.
There is the updated plunker : http://plnkr.co/edit/aLx05WWzFRVrocmXwr12?p=preview
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