For some reason I cannot retrieve the data from my controllers scope variables in my views. All of my views use the same controller, so I am not sure what went wrong. Any help would be appreciated.
Here is my App.js
var app = angular.module('app', [
'ngRoute'
]);
// Route configurations
app.config(['$routeProvider', function ($routeProvider){
$routeProvider.when('/', {
templateUrl: 'partials/home.html',
controller: 'MainController'
})
.when('/countries', {
templateUrl: 'partials/countriesList.html',
controller: 'MainController'
})
.when('/details', {
templateUrl: 'partials/countryDetails.html',
controller: 'MainController'
})
.otherwise({
redirectTo: '/'
});
}]);
// Main Controller Setup
app.controller('MainController', ['$scope', MainController]);
function MainController ($scope){
$scope.hello = 'hello';
}
Here is one of the view I am trying to access the scope in:
<h1>Country List</h1>
<a href="#details"><button class="btn">Countries Details</button></a>
<p>hello: {{hello}}</p>
Here is my index.html
<!DOCTYPE html>
<html ng-app="app">
<head>
<title>Countries and Capitals</title>
<link rel="stylesheet" type="text/css" href="css/vendor/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="css/main.css">
</head>
<body ng-controller="MainController" ng-cloak>
<div class="container">
<div class="row">
<div class="col-sm-12 text-center">
<ng-view></ng-view>
</div>
</div>
</div>
<script src="js/vendors.js"></script>
<script src="js/scripts.js"></script>
</body>
</html>
The problem because of nested scopes. The better way use some nested scopes is use controllerAs method. Could you try:
```
<body ng-controller="MainController as myctrl" ng-cloak>
<p>hello: {{myctrl.hello}}</p>
```
What you do while adding a controller in ng-route is you create another scope of the same controller. My suggestion is you use either no controller ie remove controller attribute or add $parent. in the view you are referencing.
The first one is preferred if u want to have same scope over a set of pages, the second one is preferred when u have different controllers for different pages.
Along with that if u want to access global variables, u can add them to $rootScope and access them globally..
Hope this helps
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