icon String
(default: "")
Specifies the name for an existing icon in a Kendo UI theme that is rendered in the FloatingActionButton.
See the Web Font Icons help article for more details on Kendo UI icons.
Example - display icon
<button id="fab-icon"></button>
<script>
$('#fab-icon').kendoFloatingActionButton({
align: 'top start',
icon: 'plus'
});
</script>