You can use the modal
property to set the Speed Dial as modal which adds an overlay to prevent the background interaction.
import { SpeedDial, SpeedDialItemModel } from '@syncfusion/ej2-buttons';
import { enableRipple } from '@syncfusion/ej2-base';
enableRipple(true);
// Initialize action items
let items: SpeedDialItemModel[] = [
{ iconCss:'e-icons e-cut'},
{ iconCss:'e-icons e-copy'},
{ iconCss:'e-icons e-paste'}
];
// Initialize the SpeedDial control with modal
let speeddial: SpeedDial = new SpeedDial({
items: items,
openIconCss: 'e-icons e-edit',
target: '#targetElement',
modal: true
});
// Render initialized SpeedDial
speeddial.appendTo('#speeddial');
<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 SpeedDial</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" />
<!-- Add the SpeedDial component styles. -->
<link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-base/styles/material.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-buttons/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>
</head>
<body>
<div id='loader'>LOADING....</div>
<div id='container'>
<!-- Elements to render the SpeedDial component. -->
<button id='speeddial' title='Edit'></button>
<div id="targetElement" style="position:relative;min-height:350px;border:1px solid;"></div>
</div>
</body>
</html>
#container {
visibility: hidden;
}
#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}