Accessibility in React Chips component

20 Apr 2021 / 1 minute to read

Keyboard interaction

The following shortcut keys are used to access the Chip control without any interruption.

Keyboard shortcuts	Actions
`Enter`	Selects the targeted chip from the ChipList/ChipCollection.
`Delete`	Deletes the targeted chip from the ChipList/ChipCollection.

Source

Preview

app.tsx

index.html

index.css

app.jsx

import * as React from 'react';
import * as ReactDom from 'react-dom';
import { ChipListComponent, ChipsDirective, ChipDirective } from '@syncfusion/ej2-react-buttons';
import { enableRipple } from '@syncfusion/ej2-base';

enableRipple(true);

// To render Chip.
class App extends React.Component<{}, {}> {
  render() {
    return (
        <ChipListComponent id="chip-avatar" enableDelete={true}>
            <ChipsDirective>
                <ChipDirective text="Andrew" avatarIconCss="andrew"></ChipDirective>
                <ChipDirective text="Janet" avatarIconCss="janet"></ChipDirective>
                <ChipDirective text="Laura" avatarIconCss="laura"></ChipDirective>
                <ChipDirective text="Margaret" avatarIconCss="margaret"></ChipDirective>
            </ChipsDirective>
        </ChipListComponent>
    );
  }
}
ReactDom.render(<App />,document.getElementById('chip'));

<!DOCTYPE html>
<html lang="en">

<head>
    <title>Syncfusion React Button</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/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/ej2-react-buttons/styles/material.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='chip'>
            <div id='loader'>Loading....</div>
        </div>
</body>

</html>

#loader {
	color: #008cff;
	height: 40px;
	left: 45%;
	position: absolute;
	top: 45%;
	width: 30%;
}

#chip-avatar .andrew {
	background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/andrew.png')
}
  
#chip-avatar .margaret {
	background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/margaret.png')
}
  
#chip-avatar .laura {
	background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/laura.png')
}
  
#chip-avatar .janet {
	background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/janet.png')
}

import * as React from 'react';
import * as ReactDom from 'react-dom';
import { ChipListComponent, ChipsDirective, ChipDirective } from '@syncfusion/ej2-react-buttons';
import { enableRipple } from '@syncfusion/ej2-base';
enableRipple(true);
// To render Chip.
class App extends React.Component {
    render() {
        return (<ChipListComponent id="chip-avatar" enableDelete={true}>
            <ChipsDirective>
                <ChipDirective text="Andrew" avatarIconCss="andrew"></ChipDirective>
                <ChipDirective text="Janet" avatarIconCss="janet"></ChipDirective>
                <ChipDirective text="Laura" avatarIconCss="laura"></ChipDirective>
                <ChipDirective text="Margaret" avatarIconCss="margaret"></ChipDirective>
            </ChipsDirective>
        </ChipListComponent>);
    }
}
ReactDom.render(<App />, document.getElementById('chip'));