content: import React from 'react';
  import ReactDOM from 'react-dom';
  
  import JqxListBox from '../../../jqwidgets-react/react_jqxlistbox.js';
  
  class App extends React.Component {
      render() {
          let source =
              [
                  'Affogato',
                  'Americano',
                  'Bicerin',
                  'Breve',
                  'Cafe Bombon',
                  'Cafe au lait',
                  'Caffe Corretto',
                  'Cafe Crema',
                  'Caffe Latte',
                  'Caffe macchiato'
              ];
          return (
              <JqxListBox
                  width={200} height={250}
                  source={source} selectedIndex={3}
              />
          )
      }
  }
  
  ReactDOM.render(<App />, document.getElementById('app'));
  