React Suite Modal Component

Last Updated : 11 Apr, 2022

React Suite is a popular front-end library with a set of React components that are designed for the middle platform and back-end products. Modal component allows the user to provide a solid foundation for creating dialogs, lightboxes, popovers, etc. We can use the following approach in ReactJS to use the React Suite Modal Component.

Modal Props:

autoFocus: The Modal is opened and is automatically focused on its own when this is set to true.
backdrop: The Modal will display the background in its opened state when this is set to true.
backdropClassName: It is used to add an optional extra class name to .modal-backdrop.
classPrefix: It is used to denote the prefix of the component CSS class.
dialogClassName: It is used for the CSS class applied to Dialog DOM nodes.
dialogComponentClass: It can be used for the custom element type for Dialog.
enforceFocus: The Modal will prevent the focus from leaving when opened when this is set to true.
full: It is used for the full screen.
keyboard: Close Modal when the ESC key is pressed.
onEnter: It is a callback function that is triggered before the Modal transitions in.
onEntered: It is a callback function that is triggered after the Modal finishes transitioning in.
onEntering: It is a callback function that is triggered as the Modal begins to transition in.
onExit: It is a callback function that is triggered right before the Modal transitions out.
onExited: It is a callback function that is triggered after the Modal finishes transitioning out.
onExiting: It is a callback function that is triggered as the Modal begins to transition out.
onHide: It is a callback function that is triggered when Modal hides.
onShow: It is a callback function that is triggered when Modal displays.
overflow: Automatically sets the height when the body content is too long.
show: It is used to show the Modal.
size: It is used to set the Modal size.

Modal.Header Props:

classPrefix: It is used to denote the prefix of the component CSS class.
closeButton: It is used to display the close button.
onHide: It is a callback function that is triggered when Modal is hidden.

Modal.Title Props:

classPrefix: It is used to denote the prefix of the component CSS class.

Modal.Footer Props:

classPrefix: It is used to denote the prefix of the component CSS class.

Modal.Body Props:

classPrefix: It is used to denote the prefix of the component CSS class.

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 rsuite
```

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 'rsuite/dist/styles/rsuite-default.css'; 
import { Button, Modal } from 'rsuite'; 
  
export default function App() { 
  
  const [show, setShow] = React.useState(false) 
  
  // Function to open Modal 
  const close = () => { 
    setShow(false); 
  } 
  
  // Function to close Modal 
  const open = () => { 
    setShow(true); 
  } 
  
  return ( 
    <div style={{ 
      display: 'block', width: 700, paddingLeft: 30 
    }}> 
      <h4>React Suite Modal Component</h4> 
      <Button onClick={open}> Open</Button> 
  
      <Modal show={show} onHide={close}> 
        <Modal.Header> 
          <Modal.Title>Sample Modal Title</Modal.Title> 
        </Modal.Header> 
        <Modal.Body> 
          Greetings from GeeksforGeeks 
        </Modal.Body> 
        <Modal.Footer> 
          <Button onClick={close} appearance="primary"> 
           Confirm 
          </Button> 
          <Button onClick={close} appearance="subtle"> 
           Cancel 
          </Button> 
        </Modal.Footer> 
      </Modal> 
    </div> 
  ); 
}