ng-click is not working angularJS
Question
I am learning angularJS and i am using the book, "Learning Web Development with Bootstrap and AngularJs" and i am trying to create a ng-click functionality to a button. but nothing happens when i click it. this is my controller.js...
function AppCtrl($scope){
$scope.clickHandler = function(){
window.alert('Clicked!');
};
}
this is my view...
<html ng-controller="AppCtrl">
<head>
<meta charset="utf-8">
<title>Contacts Manager</title>
<link rel="stylesheet" href="css/bootstrap.min.css">
<script type="text/javascript" src="js/angular.min.js"></script>
<script src="js/jquery-2.1.4.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/controller.js"></script>
</head>
<body>
<nav class="navbar navbar-default" role="navigation">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#nav-toggle">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="/">Contacts Manager</a>
</div>
<div class="collapse navbar-collapse" id="nav-toggle">
<ul class="nav navbar-nav">
<li class="active"><a href="/">Browse</a></li>
<li><a href="/add">Add Contact</a></li>
</ul>
<form class="navbar-form navbar-right" role="search">
<input type="text" class="form-control" placeholder="Search">
</form>
</div>
</nav>
<div class="col-sm-8">
<button ng-click="clickHandler()">Click Me</button>
</div>
</body>
</html>
what am i doing wrong???
2 answers
solution1
5 ACCPTED 2015-12-13 16:21:18
You need to create a module, and make the controller on the module. You then need to tell angular to bootstrap the module as the root of the application (using ng-app directive). I would reccomend taking another look at the exaple you are following.
Here's a short snippet setting up a button with a click-handler:
angular.module('myApp', []) .controller('AppCtrl', function($scope){ $scope.clickHandler = function(){ window.alert('Clicked!'); }; } );
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script> <div ng-app="myApp" ng-controller="AppCtrl"> <button ng-click="clickHandler()">Click Me</button> </div>
solution2
0 2015-12-13 16:43:08
Inject $window, and call it. You have not dome that
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