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<!DOCTYPE html><html> <head> <title>Share data between controllers in AngularJs with $rootScope</title> <script> var app = angular.module("myApp", []); app.run(function($rootScope) { $rootScope.userData = {}; $rootScope.userData.firstName = "Ravi"; $rootScope.userData.lastName = "Sharma"; }); app.controller("firstController", function($scope, $rootScope) {}); app.controller("secondController", function($scope, $rootScope) {}); </script></head> <body ng-app="myApp"> <div ng-controller="firstController"> <br> <input type="text" ng-model="userData.firstName"> <br> <input type="text" ng-model="userData.lastName"> <br> <br>First Name: <strong>{{userData.firstName}}</strong> <br>Last Name : <strong>{{userData.lastName}}</strong> </div> <hr> <div ng-controller="secondController"> Showing first name and last name on second controller: <b> {{userData.firstName}} {{userData.lastName}}</b> </div></body> </html> |
<!DOCTYPE html>
<html>
<head>
<title>Share data between controllers in AngularJs with $rootScope</title>
<link rel="stylesheet" href="http://getbootstrap.com/2.3.2/assets/css/bootstrap.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.4/angular.js"></script>
<script>
var app = angular.module("myApp", []);
app.run(function($rootScope) {
$rootScope.userData = {};
$rootScope.userData.firstName = "Ravi";
$rootScope.userData.lastName = "Sharma";
});
app.controller("firstController", function($scope, $rootScope) {
});
app.controller("secondController", function($scope, $rootScope) {
});
</script>
</head>
<body ng-app="myApp">
<div ng-controller="firstController">
<br>
<input type="text" ng-model="userData.firstName">
<br>
<input type="text" ng-model="userData.lastName">
<br>
<br>First Name: <strong>{{userData.firstName}}</strong>
<br>Last Name : <strong>{{userData.lastName}}</strong> </div>
<hr>
<div ng-controller="secondController"> Showing first name and last name on second controller: <b> {{userData.firstName}} {{userData.lastName}}</b> </div>
</body>
</html>
Hello , I have been providing AngularJS course in Chennai for the past 6 months, and at times, I have used your blog as reference for my students in the class. It has been so much useful. Thank you, keep writing more 🙂