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Getting started with React RadioButton component

22 Nov 2022 / 2 minutes to read

This section explains how to create a simple RadioButton, and configure its available functionalities in React using React quickstart application.

Dependencies

The following list of dependencies are required to use the RadioButton component in your application.

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|-- @syncfusion/ej2-react-buttons
    |-- @syncfusion/ej2-react-base
    |-- @syncfusion/ej2-base
    |-- @syncfusion/ej2-buttons

Installation and Configuration

You can use Create-react-app to setup the applications. To install create-react-app run the following command.

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npm install -g create-react-app

Start a new project using create-react-app command as follows

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create-react-app quickstart --scripts-version=react-scripts-ts

cd quickstart
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create-react-app quickstart

cd quickstart

‘react-scripts-ts’ is used for creating React app with typescript.

Adding Syncfusion packages

All the available Essential JS 2 packages are published in npmjs.com public registry.

To install RadioButton component, use the following command

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npm install @syncfusion/ej2-react-buttons --save

Adding RadioButton component to the Application

To include the RadioButton component in your application import the RadioButtonComponent from ej2-react-buttons package in App.tsx.

Add the RadioButton component in application as shown in below code example.

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// Import the RadioButton.
import { RadioButtonComponent } from '@syncfusion/ej2-react-buttons';
import * as React from 'react';
import './App.css';

// To render RadioButton.
export default class App extends React.Component<{}, {}> {
  public render() {
    return (
      <RadioButtonComponent label="default" />
    );
  }
}
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// Import the RadioButton.
import { RadioButtonComponent } from '@syncfusion/ej2-react-buttons';
import * as React from 'react';
import './App.css';
// To render RadioButton.
export default class App extends React.Component {
    render() {
        return (<RadioButtonComponent label="default"/>);
    }
}

Adding CSS Reference

Import the RadioButton component’s required CSS references as follows in src/App.css.

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@import "../node_modules/@syncfusion/ej2-base/styles/material.css";
@import "../node_modules/@syncfusion/ej2-buttons/styles/material.css";

Running the application

Run the application in the browser using the following command:

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npm start

The following example shows a basic RadioButton component.

Source
Preview
app.jsx
index.html
index.css
app.tsx
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import { enableRipple } from '@syncfusion/ej2-base';
import { RadioButtonComponent } from '@syncfusion/ej2-react-buttons';
import * as React from 'react';
import * as ReactDom from 'react-dom';
enableRipple(true);
// To render RadioButton.
class App extends React.Component {
    render() {
        return (<ul>
      <li><RadioButtonComponent label="Option 1" name="default"/></li>
      <li><RadioButtonComponent label="Option 2" name="default"/></li>
      </ul>);
    }
}
ReactDom.render(<App />, document.getElementById('radio-button'));
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<!DOCTYPE html>
<html lang="en">

<head>
    <title>Syncfusion React Button</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Essential JS 2 for React Components" />
    <meta name="author" content="Syncfusion" />
    <link href="//cdn.syncfusion.com/ej2/20.3.56/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.3.56/ej2-buttons/styles/material.css" rel="stylesheet" />
	<link href="index.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
        <div id='radio-button'>
            <div id='loader'>Loading....</div>
        </div>
</body>

</html>
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#loader {
	color: #008cff;
	height: 40px;
	left: 45%;
	position: absolute;
	top: 45%;
	width: 30%;
}

.e-radio-wrap {
  margin-top: 18px;
}

li {
  list-style: none;
  margin: 25px auto;
}

#text {
  font-size: 16px;
}
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import { enableRipple } from '@syncfusion/ej2-base';
import { RadioButtonComponent } from '@syncfusion/ej2-react-buttons';
import * as React from 'react';
import * as ReactDom from 'react-dom';

enableRipple(true);

// To render RadioButton.
class App extends React.Component<{}, {}> {
  public render() {
    return (
      <ul>
      <li><RadioButtonComponent label="Option 1" name="default" /></li>
      <li><RadioButtonComponent label="Option 2" name="default" /></li>
      </ul>
    );
  }
}
ReactDom.render(<App />, document.getElementById('radio-button'));

You can refer to our React Radio Button feature tour page for its groundbreaking feature representations. You can also explore our React Radio Button Example that shows you how to render the Radio Button in React.

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