The rounded corner can be achieved by using the cssClass property. Add a custom class to the menu component and customize it using the border-radius CSS property. For more information, refer to the style.css file mapped under the source tab.
import { MenuComponent } from '@syncfusion/ej2-react-navigations';
import * as React from 'react';
import * as ReactDom from 'react-dom';
class App extends React.Component {
constructor() {
super(...arguments);
// Menu items definition
this.menuItems = [
{
items: [
{ text: 'Open' },
{ text: 'Save' },
{ text: 'Exit' }
],
text: 'File'
},
{
items: [
{ text: 'Cut' },
{ text: 'Copy' },
{ text: 'Paste' }
],
text: 'Edit'
},
{
items: [
{ text: 'Toolbar' },
{ text: 'Sidebar' }
],
text: 'View'
},
{
items: [
{ text: 'Spelling & Grammar' },
{ text: 'Customize' },
{ text: 'Options' }
],
text: 'Tools'
},
{ text: 'Go' },
{ text: 'Help' }
];
}
render() {
return (<MenuComponent items={this.menuItems} cssClass='e-rounded-menu'/>);
}
}
ReactDom.render(<App />, document.getElementById('element'));<!DOCTYPE html>
<html lang="en">
<head>
<title>Syncfusion React ContextMenu</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Essential JS 2 for React Components" />
<meta name="author" content="Syncfusion" />
<link href="//cdn.syncfusion.com/ej2/20.1.55/ej2-base/styles/bootstrap.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.1.55/ej2-popups/styles/bootstrap.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.1.55/ej2-navigations/styles/bootstrap.css" rel="stylesheet" />
<link href="index.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='element'>
<div id='loader'>Loading....</div>
</div>
</body>
</html>#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
body {
margin-top: 100px;
text-align: center;
}
/* Styles to achieve rounder corner in menu */
.e-menu-wrapper.e-rounded-menu:not(.e-menu-popup),
.e-menu-wrapper.e-rounded-menu .e-menu {
border-radius: 20px;
}
/* Increased the menu component left and right padding for better rounded corner UI */
.e-menu-wrapper.e-rounded-menu ul.e-menu {
padding: 0 14px;
}import { MenuComponent, MenuItemModel } from '@syncfusion/ej2-react-navigations';
import * as React from 'react';
import * as ReactDom from 'react-dom';
class App extends React.Component<{}, {}> {
// Menu items definition
public menuItems: MenuItemModel[] = [
{
items: [
{ text: 'Open' },
{ text: 'Save' },
{ text: 'Exit' }
],
text: 'File'
},
{
items: [
{ text: 'Cut' },
{ text: 'Copy' },
{ text: 'Paste' }
],
text: 'Edit'
},
{
items: [
{ text: 'Toolbar' },
{ text: 'Sidebar' }
],
text: 'View'
},
{
items: [
{ text: 'Spelling & Grammar' },
{ text: 'Customize' },
{ text: 'Options' }
],
text: 'Tools'
},
{ text: 'Go' },
{ text: 'Help' }
];
render() {
return (
<MenuComponent items={this.menuItems} cssClass='e-rounded-menu'/>
);
}
}
ReactDom.render(<App />,document.getElementById('element'));