我从后台拿到二维数组，想问问怎么通过循环拿到里面的answered数组大约是这样的js:questions=[{id:1, number:1, answer{user_id:1, answered:3}},{id:2, number:2, answer{user_id:1, answered:4}},{id:3, number:3, answer{user_id:1, answered:5}},]html<tr ng-repeat="quest in questions"><td ng-bind="quest.answered"></td><td></td></tr>
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wwpbjing
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>AngularJS</title>
<script type="text/javascript" src="angular.min.js"></script>
</head>
<body ng-app="qApp">
<table ng-controller="QuestionController">
<tr ng-repeat="quest in questions">
<td>{{quest.answer.answered}}</td>
<td ng-bind="quest.answer.answered"></td>
</tr>
</table>
<script type="text/javascript">
var qAppModule = angular.module("qApp",[]);
qAppModule.controller('QuestionController',
function ($scope) {
$scope.questions=[
{id:1, number:1, answer:{user_id:1, answered:3}},
{id:2, number:2, answer:{user_id:1, answered:4}},
{id:3, number:3, answer:{user_id:1, answered:5}},
];
}
);
</script>
</body>
</html>
nickylau82
TA贡献128条经验 获得超67个赞
通过quest.answer.answered来获取
不过你这个json可以拉平的
{id:1,number:1,user_id:1,answered:3} 这样不是更直接？
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