React MUI DialogActions API

Last Updated : 26 Sep, 2022

React MUI is a UI library providing predefined robust and customizable components for React for easier web development. The MUI design is based on top of Material Design by Google. 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 DialogActionsAPI. The Dialogue component allows the user to show extra information on the user click action.

Import DialogActions API:

import Dialog from '@mui/material/Dialog';
import DialogActions from '@mui/material/DialogActions'

Props list:

children: It is used to denote the content of the divider.
classes: It is to override or extend the styles applied to the component.
disableSpacing: It takes a boolean value to remove an additional margin.
sx: It is used to add custom CSS styles to the divider.

CSS Rules:

root (MuiDivider-root): It is the style applied to the root element.
spacing (MuiDialogActions-spacing): It applies styles when the disableSpacing is true.

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

Creating React Project:

Step 1: To create a react app, you need to install react modules through npx command. “npx” is used instead of “npm” because you will be needing this command in your app’s lifecycle only once.

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
npm install @mui/lab

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 different React MUI DialogActions API.

App.js

import * as React from 'react'; 
import Button from '@mui/material/Button'; 
import Dialog from '@mui/material/Dialog'; 
import DialogTitle from '@mui/material/DialogTitle'; 
import DialogContent from '@mui/material/DialogContent'; 
import DialogActions from '@mui/material/DialogActions'; 
function SimpleDialog(props) { 
    const { onClose, open } = props; 
  
    const handleClose = () => { onClose(); }; 
  
    return ( 
        <Dialog onClose={handleClose} open={open}> 
            <DialogTitle style={{ color: 'green' }}> 
                DSA Self Paced Course</DialogTitle> 
            <DialogContent dividers> 
                Most popular course on DSA trusted by 
                over 75,000 students! Built with years 
                of experience by industry experts and 
                gives you a complete package of video 
                lectures, practice problems, quizzes, 
                discussion forums and contests.<br /> 
                Start Today ! 
            </DialogContent> 
            <DialogActions disableSpacing={true}> 
                <Button variant="outlined" color="success"> 
                  Enroll Now 
                </Button> 
            </DialogActions> 
        </Dialog> 
    ); 
} 
  
export default function SimpleDialogDemo() { 
  
    const [open, setOpen] = React.useState(false); 
    const handleClickOpen = () => { setOpen(true); }; 
    const handleClose = () => { setOpen(false); }; 
  
    return ( 
        <div style={{ margin: 100, textAlign: "center" }}> 
            <h1 style={{ color: 'green' }}> 
               GeeksforGeeks 
             </h1> 
            <h3><u>React MUI DialogActions API</u></h3> 
            <br /> 
            <Button variant="outlined" 
                onClick={handleClickOpen}> 
                DSA Self Paced Course 
            </Button> 
            <SimpleDialog open={open}  
               onClose={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 DialogActions API.

App.js

import * as React from 'react'; 
import Button from '@mui/material/Button'; 
import Dialog from '@mui/material/Dialog'; 
import DialogTitle from '@mui/material/DialogTitle'; 
import DialogContent from '@mui/material/DialogContent'; 
import DialogActions from '@mui/material/DialogActions'; 
function SimpleDialog(props) { 
    const { onClose, open } = props; 
    const handleClose = () => { onClose(); }; 
  
    return ( 
        <Dialog onClose={handleClose} open={open}> 
            <DialogTitle>Download Alert</DialogTitle> 
            <DialogContent dividers> 
                <p>Are you sure you want to Download?</p> 
            </DialogContent> 
            <DialogActions> 
                <Button variant="outlined" color="success"> 
                  Download 
                </Button> 
            </DialogActions> 
        </Dialog> 
    ); 
} 
  
export default function Demo() { 
    const [open, setOpen] = React.useState(false); 
    const handleClickOpen = () => { setOpen(true); }; 
    const handleClose = () => { setOpen(false); }; 
  
    return ( 
        <div style={{ margin: 100, textAlign: "center" }}> 
            <h1 style={{ color: 'green' }}>GeeksforGeeks</h1> 
            <h3><u>React MUI DialogTitle API</u></h3><br /> 
            <Button variant="outlined" color="success"
              onClick={handleClickOpen}>Download Files</Button> 
            <SimpleDialog open={open} onClose={handleClose} /> 
        </div> 
    ); 
}