How to Refresh / Reload a Component and Page in React?

Today, We want to share with you react refresh page.In this post we will show you how to reload page automatically in react js?, hear for React route refresh without page reload we will give you demo and example for implement.In this post, we will learn about open link in new tab react with an example.

How to reload page in react js?

how to reload active page then you can display this demo. this first way to refresh component or page use javascript location reload method. in this demo We will display you reload active page onclick button. here refresh react component using reload method.

If you have any time simple How to refresh page on button click in react js after that follow this article. also refresh page after submit form. In react refresh page without reload using this example.

/src/loadRefreshContent.js

import React from 'react'

class loadRefreshContent extends React.Component{

    function loadRefreshContent() {
		window.location.reload(false);
	}

    render(){
        return(
        	

		    	Click to reload!
		    
    
        )  
    }
}

export default loadRefreshContent;

Refresh Component

Using this.setState() method, I am able to refresh a component only:

import React from "react";

class loadRefreshContent extends React.Component {

    refresh = () => {
      // re-renders the component
      this.setState({});
    };
  
    render() {
      return (
        

          Refresh Component
        
      );
    }
  }
  
  export default loadRefreshContent;

By using useState() react hook, we can reload a component too:

import React, { useState } from 'react';

function loadRefreshContent() {

    const [value, setValue] = useState();

    const refresh = ()=>{
        // re-renders the component
        setValue({});
    }
  
    return (
      

        Refresh Component
      
    );
  }
  
  export default loadRefreshContent;

How to Refresh a Page or Component in React

In React, you can refresh a page or a component in a few ways. Here are a few methods:

Using the window.location.reload() method: This method reloads the entire page.

function refreshPage() {
  window.location.reload();
}

Using the setState() method: You can change the state of a component to refresh its content. For example, you can add a button to your component and use the setState() method to change the state of the component when the button is clicked.

class MyComponent extends React.Component {
  constructor(props) {
    super(props);
    this.state = {
      data: []
    };
    this.refresh = this.refresh.bind(this);
  }

  refresh() {
    this.setState({ data: [] });
  }

  render() {
    return (
      

        Refresh
        {/* Display data here */}
      
    );
  }
}

Using the forceUpdate() method: This method forces a component to re-render.

class MyComponent extends React.Component {
  constructor(props) {
    super(props);
    this.refresh = this.refresh.bind(this);
  }

  refresh() {
    this.forceUpdate();
  }

  render() {
    return (
      

        Refresh
        {/* Display data here */}
      
    );
  }
}

Note that using forceUpdate() is not recommended in most cases, as it can lead to performance issues. It is better to update the state of the component or use another method of refreshing the component.

I hope you get an idea about How to reload page automatically in react js?.
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