Q: AngularJS ng-checked not changing model value I have a table of objects with checkbox inputs. If an object's checkbox is checked, the object.isChecked value is set to true, and if it's unchecked then the value is set to false. However, I have a master checkbox that checks/unchecks all the checkboxes in the table. This does not update the object.isChecked values however. How would I make the master checkbox change the object.isChecked values?

A: The problem must be you trigger checkboxes not inside Angular. If you want Angular magic to work - you must do all your model manipulations inside Angular scope. I've created a plunker to demonstrate.:
index.html
<!DOCTYPE html>
<html data-ng-app="demo">
  <head>
    <script data-require="jquery@1.9.0" data-semver="1.9.0" src="//cdnjs.cloudflare.com/ajax/libs/jquery/1.9.0/jquery.js"></script>
    <script data-require="angular.js@*" data-semver="1.0.7" src="http://code.angularjs.org/1.0.7/angular.js"></script>
    <link rel="stylesheet" href="style.css" />
    <script src="script.js"></script>
  </head>
  <body data-ng-controller="DemoController">
    <div data-ng-repeat="object in objects">
      {{object.name}}: <input type="checkbox" data-ng-model="object.isChecked">
    </div>
    Master: <input type="checkbox" data-ng-click="triggerAll()">
    {{objects}}
  </body>
</html>

script.js
"use strict";

var demo = angular.module("demo", []);

function DemoController($scope) {
  $scope.objects = [
    {
      name : "First",
      isChecked : true
    },
    {
      name : "Second",
      isChecked : false
    }
  ]

  $scope.triggerAll = function(){
    angular.forEach($scope.objects, function(value){
      value.isChecked = !value.isChecked;
    })
  }
}

Pay attention that triggering all checkboxes is done with ngClick, not with usual onClick or jQuery handler. This allows Angular to run dirty checks and behave correctly.
