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POCheck-all checkbox is not changes object properties from select
 

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    <p><a href="http://plnkr.co/edit/P5hBFam0aDswIts9a0jr?p=preview" rel="nofollow noreferrer">My Code - Plunker</a></p> <p>I'm trying to changes status of all my <code>list</code> <code>objects</code> by using a master <code>checkbox</code> that checks all <code>objects</code> and changes their properties by selecting the required status from the <code>select element</code>.</p> <p>The problem is that when I'm trying to apply change on all <code>elements</code> by using the "Check All" 'checkbox' it is not working.</p> <p><strong>e.g.</strong></p> <p><img src="https://i.stack.imgur.com/uA5Tx.png" alt="Example"></p> <p>When I check manually all the <code>checkboxes</code> without using the master <code>checkbox</code> it is working.</p> <p><strong>My Code</strong></p> <pre><code>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 &lt; $scope.votes.length; i++) { if($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; }]); </code></pre> <p><strong>My HTML</strong></p> <pre><code> &lt;body ng-controller='VotesCtrl'&gt; &lt;div&gt; &lt;ul&gt; &lt;li class="check" ng-click=&gt; &lt;input type="checkbox" ng-model="master"&gt;&lt;/input&gt; &lt;/li&gt; &lt;li class="created"&gt; &lt;a&gt;CREATED&lt;/a&gt; &lt;/li&gt; &lt;li class="ip"&gt; &lt;b&gt;IP ADDRESS&lt;/b&gt; &lt;/li&gt; &lt;li class="status"&gt; &lt;b&gt;STATUS&lt;/b&gt; &lt;/li&gt; &lt;/ul&gt; &lt;ul ng-repeat="vote in votes"&gt; &lt;li class="check"&gt; &lt;input type="checkbox" ng-model="vote.cb" ng-checked="master"&gt;&lt;/input&gt; &lt;/li&gt; &lt;li class="created"&gt; &lt;a href="#" ng-click="expand(vote)"&gt;{{vote.created|date}}&lt;/a&gt; &lt;/li&gt; &lt;li class="ip"&gt; {{vote.ip}} &lt;/li&gt; &lt;li class="status"&gt; {{vote.status}} &lt;/li&gt; &lt;/ul&gt; &lt;/div&gt; &lt;br&gt;&lt;/br&gt; &lt;div class="details"&gt; &lt;h3&gt;Details:&lt;/h3&gt; &lt;div&gt;DATE: {{date|date}}&lt;/div&gt; &lt;div&gt;IP: {{ip}}&lt;/div&gt; &lt;div&gt;STATUS: &lt;select ng-change="change()" ng-init="votes.status='Approved'" ng-model="votes.status" ng-options="status for status in statuses"&gt; &lt;/select&gt; &lt;p&gt;{{vote.status|json}}&lt;/p&gt; &lt;/div&gt; &lt;/div&gt; &lt;/body&gt; </code></pre> <p>Why is master <code>checkbox</code> not working?</p>
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