我试图list objects通过使用一个checkbox检查所有的主来更改我所有objects的状态，并通过从
select element.
问题是，当我尝试elements使用“检查全部”“复选框”对所有内容进行更改时，它不起作用。
例如
当我在checkboxes不使用 master的情况下手动检查所有内容时，checkbox它正在工作。
我的代码
var webApp = angular.module('webApp', []);
//controllers
webApp.controller ('VotesCtrl', function ($scope, Votes) {
$scope.votes = Votes;
$scope.statuses = ["Approved","Pending","Trash","Spam"];
$scope.expand = function(vote) {
console.log("show");
$scope.vote = vote;
$scope.ip = vote.ip;
$scope.date = vote.created;
};
$scope.change = function() {
for(var i = 0; i < $scope.votes.length; i++) {
if($scope.votes[i].cb) {
$scope.votes[i].status = $scope.votes.status;
$scope.votes[i].cb = false;
}
$scope.show = false;
}
};
});
//services
webApp.factory('Votes', [function() {
//temporary repository till integration with DB this will be translated into restful get query
var votes = [
{
id: '1',
created: 1381583344653,
updated: '222212',
ratingID: '3',
rate: 5,
ip: '198.168.0.0',
status: 'Pending',
},
{
id: '111',
created: 1381583344653,
updated: '222212',
ratingID: '4',
rate: 5,
ip: '198.168.0.1',
status: 'Spam'
},
{
id: '2',
created: 1382387322693,
updated: '222212',
ratingID: '3',
rate: 1,
ip: '198.168.0.2',
status: 'Approved'
},
{
id: '4',
created: 1382387322693,
updated: '222212',
ratingID: '3',
rate: 1,
ip: '198.168.0.3',
status: 'Spam'
}
];
return votes;
}]);
我的 HTML
<body ng-controller='VotesCtrl'>
<div>
<ul>
<li class="check" ng-click=>
<input type="checkbox" ng-model="master"></input>
</li>
<li class="created">
<a>CREATED</a>
</li>
<li class="ip">
<b>IP ADDRESS</b>
</li>
<li class="status">
<b>STATUS</b>
</li>
</ul>
<ul ng-repeat="vote in votes">
<li class="check">
<input type="checkbox" ng-model="vote.cb" ng-checked="master"></input>
</li>
<li class="created">
<a href="#" ng-click="expand(vote)">{{vote.created|date}}</a>
</li>
<li class="ip">
{{vote.ip}}
</li>
<li class="status">
{{vote.status}}
</li>
</ul>
</div>
<br></br>
<div class="details">
<h3>Details:</h3>
<div>DATE: {{date|date}}</div>
<div>IP: {{ip}}</div>
<div>STATUS:
<select ng-change="change()" ng-init="votes.status='Approved'"
ng-model="votes.status"
ng-options="status for status in statuses">
</select>
<p>{{vote.status|json}}</p>
</div>
</div>
</body>
为什么主人checkbox不工作？