ReactJS Reactstrap Fade Component

Last Updated : 07 Mar, 2024

Reactstrap is a popular front-end library that is easy to use React Bootstrap 4 components. This library contains the stateless React components for Bootstrap 4. The Fade component provides a way to add a fade animation to a child component or an element. We can use the following approach in ReactJS to use the ReactJS Reactstrap Fade Component.

Fade Props:

in: It is used to show the component. Use it when we have to show the component.
mountOnEnter: It is used to mount the component as it waits until the first enter transition is triggered.
unmountOnExit: It is used to unmount the component on the close of the component.
appear: When the component mounts, it is used to run the fade-in animation.
enter: It is used to enable or disable enter transitions
exit: It is used to enable or disable exit transitions
timeout: It is used to denote the duration of fade animation in milliseconds.
addEndListener: It is used to denote a function that listens to an end event.
onEnter: It is a callback function that is triggered before the component fades in.
onEntered: It is a callback function that is triggered after the has component faded in.
onEntering: It is a callback function that is triggered after the component starts to fade in.
onExit: It is a callback function that is triggered before the component fades out.
onExited: It is a callback function that is triggered after the component has faded out.
onExiting: It is a callback function that is triggered after the component starts to fade out.
children: It is used to pass the children element to this component.
tag: It is used to denote the tag for our Fade component.
baseClass: It is used to denote the class that is always applied to the Fade element.
baseClassActive: It is used to denote the class applied to the Fade element when it is in an active state.
className: It is used to denote the class name for styling.
cssModule: It is used to denote the CSS module for styling.

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 reactstrap bootstrap
```

Project Structure: It will look like the following.

Project Structure

Example 1: Now write down the following code in the App.js file. Here we have shown the Fade component to display text without any timeout.

App.js

import React from 'react'
import 'bootstrap/dist/css/bootstrap.min.css'; 
import { Fade, Button } from "reactstrap"
  
function App() { 
  
    // Fade Open state 
    const [isOpen, setIsOpen] = React.useState(false); 
  
    return ( 
        <div style={{ 
            display: 'block', width: 900, padding: 30 
        }}> 
            <h4>ReactJS Reactstrap Fade Component</h4> 
            <Button color="success" onClick={() => { 
                setIsOpen(!isOpen) 
            }}>Toggle Me to see Fade Component!</Button> 
            <Fade in={isOpen}> 
                <p>I am sample Text to display</p> 
  
            </Fade> 
        </div > 
    ); 
} 
  
export default App;

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

npm start

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

Example 2: Now write down the following code in the App.js file. Here we have shown the Fade component to display div block with a timeout of 2 seconds.

App.js

import React from 'react'
import 'bootstrap/dist/css/bootstrap.min.css'; 
import { Fade, Button } from "reactstrap"
  
function App() { 
  
    // Fade Open state 
    const [isOpen, setIsOpen] = React.useState(false); 
  
    return ( 
        <div style={{ 
            display: 'block', width: 900, padding: 30 
        }}> 
            <h4>ReactJS Reactstrap Fade Component</h4> 
            <Button color="primary" onClick={() => { 
                setIsOpen(!isOpen) 
            }}>Button</Button> 
            <Fade timeout={2000} in={isOpen}> 
                <div style={{ width: 300, height: 50,  
                backgroundColor: 'green' }}> 
                    <p>...I am opened after 2 seconds</p> 
                </div> 
            </Fade> 
        </div > 
    ); 
} 
  
export default App;