| 2016.5.25 - 南京 | angularjs |
使用对象记录
<!DOCTYPE html>
<html ng-app>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.13/angular.js"></script>
</head>
<body ng-app="myApp">
<div ng-controller="MyCtrl">
<ul>
<li ng-repeat="item in collection">
<input type="checkbox" ng-model="checkedValues[item.id]">
</li>
</ul>
<button ng-click="showChecked()">show checked</button>
</div>
<script type='text/javascript'>
var myApp = angular.module('myApp', []);
function MyCtrl($scope) {
$scope.collection = [
{
id: '001',
name: 'one'
},
{
id: '002',
name: 'two'
}
];
$scope.checkedValues = {};
$scope.showChecked = function() {
alert(JSON.stringify($scope.checkedValues));
};
}
</script>
</body>
</html>
如果你的对象数组中含有checked字段记录选中项,那可以直接在上面绑定该字段
<input type="checkbox" ng-model="item.checked">
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