You can enable the background filler UI by setting the enableProgress property to true.
import { ProgressButtonComponent } from '@syncfusion/ej2-react-splitbuttons';
import * as React from 'react';
import * as ReactDom from 'react-dom';
// To render ProgressButton.
function App() {
return (<div>
<ProgressButtonComponent content='Spin Left' enableProgress={true}/>
</div>);
}
export default App;
ReactDom.render(<App />, document.getElementById('progress-button'));<!DOCTYPE html>
<html lang="en">
<head>
<title>Syncfusion React Progress Button</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="This demo for React Progress button has progress indicator and spinner. It supports texts, icons, styles, sizes, positions, and its customization." />
<meta name="author" content="Syncfusion" />
<link href="//cdn.syncfusion.com/ej2/20.4.38/ej2-base/styles/material.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.4.38/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.4.38/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.4.38/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
<link href="index.css" rel="stylesheet" />
<link href="spinner.css" rel="stylesheet" />
<link href="progress.css" rel="stylesheet" />
<link href="icon.css" rel="stylesheet" />
<link href="events.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
</head>
<body>
<div id='progress-button'>
<div id='loader'>Loading....</div>
</div>
</body>
</html>import { ProgressButtonComponent } from '@syncfusion/ej2-react-splitbuttons';
import * as React from 'react';
import * as ReactDom from 'react-dom';
// To render ProgressButton.
function App() {
return (
<div>
<ProgressButtonComponent content='Spin Left' enableProgress= {true}/>
</div>
);
}
export default App;
ReactDom.render(<App />,document.getElementById('progress-button'));