Accessibility in JavaScript (ES5) Chips control

08 May 2023 / 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

index.js

index.html

styles.css

new ej.buttons.ChipList({  chips: [{
            "text": "Anne",
            "leadingIconCss": "andrew"
        },
        {
            "text": "Janet",
            "leadingIconCss": "janet"
        },
        {
            "text": "Laura",
            "leadingIconCss": "laura"
        },
        {
            "text": "Margaret",
            "leadingIconCss": "margaret"
        }
    ],
 enableDelete: true  }, '#chip');

<!DOCTYPE html><html lang="en"><head>
            
    <title>EJ2 Chip</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="description" content="Typescript UI Controls">
    <meta name="author" content="Syncfusion">
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-buttons/styles/material.css" rel="stylesheet">
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-base/styles/material.css" rel="stylesheet">
    <link href="styles.css" rel="stylesheet">
    
    
<script src="https://cdn.syncfusion.com/ej2/21.2.3/dist/ej2.min.js" type="text/javascript"></script>
</head>

<body>
    
    <div id="container">
        <div id="chip"></div>
    </div>


<script>
var ele = document.getElementById('container');
if(ele) {
    ele.style.visibility = "visible";
 }   
        </script>
<script src="index.js" type="text/javascript"></script>
</body></html>

#container {
  visibility: hidden;
}

#loader {
  color: #008cff;
  height: 40px;
  left: 45%;
  position: absolute;
  top: 45%;
  width: 30%;
}
#chip .andrew {
  background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/andrew.png')
  }
  
  #chip .margaret {
  background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/margaret.png')
  }
  
  #chip .laura {
  background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/laura.png')
  }
  
  #chip .janet {
  background-image: url('https://ej2.syncfusion.com/demos/src/chips/images/janet.png')
  }