Given a form element and the task is to get the form values input by the user with the help of AngularJS.
Approach:
- We are storing the data in the JSON object after the user enters it in the input element with the help of the Angular.copy(object) method.
- After that, data from the JSON object can be accessed easily.
Example 1: In this example, the data is stored in the JSON object and accessed from it.
HTML
<!DOCTYPE HTML>
<html>
<head>
<script src=
</script>
<script>
var myApp = angular.module("app", []);
myApp.controller("controller", function ($scope) {
$scope.userData = '';
$scope.getData = function (user) {
$scope.userData = angular.copy(user);
};
});
</script>
</head>
<body style="text-align:center;">
<h1 style="color:green;">
GeeksForGeeks
</h1>
<p>
How to get form input value in AngularJS
</p>
<div ng-app="app">
<div ng-controller="controller">
<form action="javascript:void(0)">
firstName: <input type="text"
ng-model="user.fName" /><br>
lastName : <input type="text"
ng-model="user.lName" /><br>
<br>
<button ng-click="getData(user)">
SAVE
</button>
</form>
<p>FirstName = {{userData.fName}}</p>
<p>lastName = {{userData.lName}}</p>
</div>
</div>
</body>
</html>
|
Output:
Example 2: In this example, the data is stored in the JSON object and the JSON object’s data is printed.
HTML
<!DOCTYPE HTML>
<html>
<head>
<script src=
</script>
<script>
var myApp = angular.module("app", []);
myApp.controller("controller", function ($scope) {
$scope.userData = '';
$scope.getData = function (user) {
$scope.userData = angular.copy(user);
};
});
</script>
</head>
<body style="text-align:center;">
<h1 style="color:green;">
GeeksForGeeks
</h1>
<p>
How to get form input
value in AngularJS
</p>
<div ng-app="app">
<div ng-controller="controller">
<form action="javascript:void(0)">
firstName: <input type="text"
ng-model="user.fName" />
<br>
lastName : <input type="text"
ng-model="user.lName" />
<br>
Ph.No.: <input type="text"
ng-model="user.Phone" />
<br>
City: <input type="text"
ng-model="user.city" />
<br>
<button ng-click="getData(user)">
SAVE
</button>
</form>
<p>User Data Json = {{userData | json}}</p>
</div>
</div>
</body>
</html>
|
Output:
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Last Updated :
01 Oct, 2020
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