ReactJS UI Ant Design Checkbox Component

Last Updated : 21 May, 2021

Ant Design Library has this component pre-built, and it is very easy to integrate as well. The checkbox component allows the user to make a binary choice from the given options. We can use the following approach in ReactJS to use the Ant Design Checkbox Component.

Checkbox Methods:

blur(): This method is used to remove the focus from the element.
focus(): This method is used to get the focus on the element.

Checkbox Props:

autoFocus: It is used to get focus when the component is mounted.
checked: It indicates whether the checkbox is selected or not.
defaultChecked: It is used to specify the initial state whether the checkbox is selected or not.
disabled: It is used to disable the checkbox.
indeterminate: It is used to denote the indeterminate checked state of the checkbox.
onChange: It is the callback function which is triggered when state changes.

Checkbox Group Props:

defaultValue: It is used to define the default selected value for the checkbox.
disabled: It is used to disable all checkboxes.
name: It is used to define the name property of all input children which are of type checkbox.
options: It is used to specify options.
value: It is used for setting the currently selected value.
onChange: It is the callback function which is triggered when state changes.

Creating React Application And Installing Module:

Step 1: Create a React application using the following command:
```
npx create-react-app foldername
```
Step 2: After creating your project folder i.e. foldername, move to it using the following command:
```
cd foldername
```
Step 3: After creating the ReactJS application, Install the required module using the following command:
```
npm install antd
```

Project Structure: It will look like the following.

Project Structure

Example: Now write down the following code in the App.js file. Here, App is our default component where we have written our code.

App.js

import React from 'react'
import "antd/dist/antd.css"; 
import { Checkbox } from 'antd'; 
  
export default function App() { 
  
  return ( 
    <div style={{ display: 'block', 
                  width: 700, padding: 30 }}> 
      <h4>ReactJS Ant-Design Checkbox Component</h4> 
      <Checkbox onChange={()=> { 
         alert("You Checked the box!") 
      }}>Agree to terms and Conditions</Checkbox> 
    </div> 
  ); 
}