Getting started in EJ2 TypeScript Badge control
16 Jun 20232 minutes to read
The following section explains how to create a simple badge component using styles and badge’s basic usage.
Dependencies
Install the following required dependent package to render the Badge
component.
|-- @syncfusion/ej2-notifications
Set up your development environment
To get started with a badge component, clone the Essential JS 2 quickstart
project, and install the packages by using the following commands.
git clone https://github.com/syncfusion/ej2-quickstart.git quickstart
cd quickstart
npm install
By default, the project is configured with all the Essential JS 2 dependencies. As the badge component is a pure CSS component, do not configure the
src/system.config.js
file. You can remove that file.
Include badge theme file
The badge CSS files are available in the ej2-notifications
package folder. This can be referenced in your application using the following code.
[src/styles/styles.css]
@import '../../node_modules/@syncfusion/ej2-base/styles/material.css';
@import '../../node_modules/@syncfusion/ej2-notifications/styles/material.css';
We can also use CRG to generate combined component styles.
Add badge into application
Add an HTML span element with e-badge
class inside any wrapper element (h1) into your index.html
.
[src/index.html]
<h1>Badge Component <span class="e-badge">New</span></h1>
Run the application
Run the application in the browser using the following command.
npm start
The following example shows a basic badge component.
<!DOCTYPE html>
<html lang="en">
<head>
<title>Essential JS 2 for Badge </title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Essential JS 2 for Badge UI Control" />
<meta name="author" content="Syncfusion" />
<link href="index.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-notifications/styles/material.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='element'>
<h1>Badge Component <span class="e-badge e-badge-primary">New</span></h1>
</div>
</div>
</body>
</html>