React js example. Refresh Widget

Preview Code

1. First, we need fresh reactjs setup, and for that, we need to run below commands into out terminal, and also we should have latest node version installed on our system:

npx create-react-app my-awesome-project

cd my-awesome-project

npm start

2. Now we need to run below commands into our project terminal to get bootstrap and related modules into our reactjs application:

npm install [email protected] --save

npm start //For start project again

3. Finally for the main output, we need to add below code into our my-awesome-project/src/App.js file or if you have fresh setup then you can replace my-awesome-project/src/App.js file code with below code:

import React from 'react';
import './App.css';
import 'bootstrap/dist/css/bootstrap.min.css';


function App() {
  
	return (
		<div>
			<link rel="stylesheet" type="text/css" href="//netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.min.css"/>
<div class="container bootstrap snippets bootdey">
    
        <div class="panel panel-info"> 
            <div class="panel-heading">
            <h1>
            <span class="glyphicon glyphicon-th"></span>
            <a class="refresh pull-right" href="#/"><span class="fa fa-refresh"></span></a> <strong>Refresh Widget</strong>
             </h1>    
            </div>
          <div class="panel-body panel-refresh">
         	<div class="refresh-container"><i class="refresh-spinner fa fa-spinner fa-spin fa-5x"></i></div>
            <h4>Refresh Me: Please click on the refresh button </h4>
              <div class="jumbotron"> 
                This widget utilizes the simple <strong>$.refreshMe()</strong> plugin!
              </div>
              <div class="refresh-data"> 
              	This is the original data that will update upon refresh..
              </div>
          </div>
        </div>
    
</div>
		</div>
	);
}
export default App;

4. Now we need to add below code into our my-awesome-project/src/App.css file :

.panel-refresh {
 height:250px;
 position:relative;
}
 
.refresh-container {
 position:absolute;
 top:0;
 right:0;
 background:rgba(200,200,200,0.25);
 width:100%;
 height:100%;
 display: none;
 text-align:center;
 z-index:4;
}
.refresh-spinner {
 padding: 30px;
 opacity: 0.8;
}