Underline a character in a text in EJ2 TypeScript Split button control
10 May 20233 minutes to read
Underline a particular character in a text can be handled in beforeItemRender
event by adding <u>
tag in between the text and given as innerHTML in li
rendering.
In the following example, C
is underlined in the text Copy
.
import { SplitButton, ItemModel, MenuEventArgs } from '@syncfusion/ej2-splitbuttons';
import { enableRipple } from '@syncfusion/ej2-base';
enableRipple(true);
//Initialize action items.
let items: ItemModel[] = [
{
text: 'Cut'
},
{
text: 'Copy'
},
{
text: 'Paste'
}];
let splitBtn: SplitButton = new SplitButton({
content: 'Paste',
items: items,
beforeItemRender: (args: MenuEventArgs) => {
if (args.item.text === 'Copy') {
args.element.innerHTML = '<u>C</u>opy';
}
}
}, '#element');
<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 SplitButton</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="https://cdn.syncfusion.com/ej2/23.2.4/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
<link href="styles.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>LOADING....</div>
<div id='container'>
<button id='element'></button>
</div>
</body>
</html>
#container {
visibility: hidden;
}
#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}