Currency Filter In AngularJS

Rajeesh Menoth

10y58.2k22100Article

AngularJSFilter In AngularJSCurrency Filter

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Sathya Sambath9y ago
Nice share and Thank you
- Rajeesh Menoth9y ago
  Thank you Sathya Sambath !! Welcome !
Delpin Susai Raj10y ago
Nice one
- Rajeesh Menoth10y ago
  Thank You Delpin Susai Raj
kalu singh rao10y ago
Nice share
- Rajeesh Menoth10y ago
  Thank You :)
Vivek Kumar10y ago
Nice share.
- Rajeesh Menoth10y ago
  Thank You Vivek Kumar
Imtiyaz Ansari10y ago
Nice Description...
- Rajeesh Menoth10y ago
  Thank you Imtiyaz Ansari
Gowtham Rajamanickam10y ago
good one..
- Rajeesh Menoth10y ago
  Thank You Gowtham Rajamanickam
Vignesh Mani10y ago
Nice one
- Rajeesh Menoth10y ago
  Thank you Vignesh Mani
Mohammed Ibrahim10y ago
nice
- Rajeesh Menoth10y ago
  Thank you Mohammed Ibrahim
Debasis Saha10y ago
Good One..
- Rajeesh Menoth10y ago
  Thank you Debasis Saha
Sumit Arora10y ago
Nice share...
- Rajeesh Menoth10y ago
  Thank you Sumit Arora :)
Rahul Kumar Saxena10y ago
Good One..
- Rajeesh Menoth10y ago
  Thank you Rahul Saxena:)

Introduction

In this article you will learn about Currency Filter in AngularJS.

AngularJs :

AngularJS is a JavaScript framework. It was originally developed by Hevery and Adam Abrons. Now it’s maintained by Google. AngularJS is lightweight and easy to learn. It is perfect in Single Page Application projects. AngularJS is open source, free of cost, and easy to handle.

Currency Filter

One of the filters in AngularJS is the Currency Filter. This “currency” filter includes the “$” Dollar Symbol as the default. So we can use the following code as the html template format of Currency Filter.

{{ currency_expression | currency : symbol : fractionSize}}

Code

Html :

The following html code contains the root directory “ng-app” & Controller “ng-controller”. So you can create any name for it. The AngularJS currency filter contains the “$” Dollar symbol as default.

<div ng-app="CurrencyApp" ng-controller="CurrencyController">
<input type="number" ng-model="amount">
<h2>{{ amount | currency }}</h2>
</div>

AngularJS

When we run the following code you will get the result as “$1000”. So you can change this “$” Dollar symbol based on the html template format of Currency Filter.

var myApp = angular.module('CurrencyApp', []);
myApp.controller('CurrencyController', function($scope) {
$scope.amount = 1000;
});

Demo: Currency Filter In AngularJS

Removing Default Symbol Of Currency Filter

Html

In the following code value=”” , So the default Symbol “$” Dollar will be removed.

<div ng-app="CurrencyApp" ng-controller="CurrencyController">
<input type="number" ng-model="amount">
<h2>{{ amount | currency : value="" }}</h2>
<h2>{{ amount | currency : "" }}</h2>
</div>

Demo: Removing the default symbol ( $ ) of currency filter in AngularJS

List Of Countries and Their Currency Using Angular Js

Html

The following code contains the currency symbol for respective countries.

<h3>Countries & Their Currency Using AngularJS</h3>
<div ng-app="CurrencyApp" ng-controller="CurrencyController"> <input type="number" ng-model="amount">
<h3>
Removed default currency($) : {{ amount | currency : "" }}
</h3>
<h3>
Default currency($) : {{ amount | currency }}
</h3>
<h3>
Indian Currency: {{amount | currency:"₹"}}
</h3>
<h3>
US Dollar - USD : {{ amount | currency : "$" }}
</h3>
<h3>
United Kingdom Pound - GBP : {{amount | currency:"£"}}
</h3>
<h3>
Thailand Baht - THB : {{amount | currency:"฿"}}
</h3>
<h3>
China Yuan Renminbi - CNY : {{amount | currency:"¥"}}
</h3>
<h3>
Costa Rica Colon - CRC : {{amount | currency:"₡"}}
</h3>
<h3>
Ukraine Hryvnia - UAH : {{amount | currency:"₴"}}
</h3> </div>

AngularJS

var myApp = angular.module('CurrencyApp', []);
myApp.controller('CurrencyController', function($scope) {
$scope.amount = 1000;
});

Demo: Countries & Their Currency Using AngularJS

Fraction Size In AngularJS Currency Filter

We can use the fraction size in the currency filter. In the following code we added 3 as the fraction size so it added 3 zeros in the result.

Html

<h3>Fraction Size In AngularJS Currency Filter</h3>
<div ng-app="CurrencyApp" ng-controller="CurrencyController">
<input type="number" ng-model="amount">
<h3>
Amount : {{ amount | currency : "$" : 3 }}
</h3>
</div>

Demo: Fraction Size In AngularJS Currency Filter

Reference

Summary

We learned how to use Currency Filter In AngularJS. I hope this article is useful for all beginners.