React MUI Backdrop Feedback

Last Updated : 06 Oct, 2022

React MUI is a UI library providing predefined robust and customizable components for React for easier web development.Material-UI is a user interface library that provides predefined and customizable React components for faster and easy web development, these Material-UI components are based on top of Material Design by Google.

In this article, we are going to discuss the React MUI Backdrop Feedback. Backdrop is used to change the background on specific events.

Approach: Let us create a React project and install React MUI module. Then we will create a UI that will showcase React MUI Backdrop Feedback.

Creating React Project:

Step 1: To create a react app, you need to install react modules through npx command.

npx create-react-app project_name

Step 2: After creating your react project, move into the folder to perform different operations.

cd project_name

Step 3: After creating the ReactJS application, Install the required module using the following command:

npm install @mui/material @emotion/react @emotion/styled

Project Structure: After running the commands mentioned in the above steps, if you open the project in an editor you can see a similar project structure as shown below. The new component user makes or the code changes, we will be performing will be done in the source folder.

Project Structure

Step to Run Application: Run the application using the following command from the root directory of the project:

npm start

Example 1: We are creating a UI that shows React MUI Backdrop Feedback.

App.js

import * as React from 'react'; 
import Backdrop from '@mui/material/Backdrop'; 
import Button from '@mui/material/Button'; 
export default function Demo() { 
  
    const [show, setShow] = React.useState(false); 
    const handleClose = () => { 
        setShow(false); 
    }; 
    const toggle = () => { 
        setShow(!show); 
    }; 
    return ( 
        <div style={{ margin: 100, textAlign: "center" }}> 
            <h1 style={{ color: 'green' }}> 
                GeeksforGeeks 
            </h1> 
            <h3><u>React MUI Backdrop Feedback</u></h3> 
            <Button variant="contained" onClick={toggle}  
                color="success"> 
                Click to add backdrop 
            </Button> 
            <Backdrop open={show} onClick={handleClose} /> 
        </div> 
    ); 
}

Output: Now open your browser and go to http://localhost:3000/, you will see the following output:

Example 2: We are creating a UI that shows React MUI Backdrop Feedback.

App.js

import * as React from 'react'; 
import Backdrop from '@mui/material/Backdrop'; 
import { Button, CircularProgress } from '@mui/material'; 
export default function Demo() { 
  
    const [show, setShow] = React.useState(false); 
    const toggle = () => { setShow(!show); }; 
  
    return ( 
        <div style={{ margin: 100, textAlign: "center" }}> 
            <h1 style={{ color: 'green' }}>GeeksforGeeks</h1> 
            <h3><u>React MUI Backdrop Feedback</u></h3> 
            <Button variant="contained" onClick={toggle}  
                color="success">Fetch Data</Button> 
            <Backdrop open={show}> 
                <div style={{  
                    backgroundColor: "white",  
                    width: 200  
                }}> 
                    <br /> 
                    <CircularProgress  
                        color="success" /><br /> 
                    <p>Fetching Data from Api...</p> 
                </div> 
            </Backdrop> 
        </div> 
    ); 
}