JSFiddle - React, Tailwind, and code Playground
HTML
<script src="https://igniteui.com/js/modernizr.min.js"></script>
<script src="https://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="https://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.core.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.lob.js"></script>
<link href="https://cdn-na.infragistics.com/igniteui/latest/css/themes/infragistics/infragistics.theme.css" rel="stylesheet"></link>
<link href="https://cdn-na.infragistics.com/igniteui/latest/css/structure/infragistics.css" rel="stylesheet"></link>
<div id="comboIG"></div>
JavaScript
$(function () {
$("#comboIG").igCombo({
virtualization: true,
filteringType: "remote",
renderMatchItems: "contains",
responseDataKey: "d.results",
valueKey: "OrderID",
textKey: "ShipName",
itemTemplate: "${ShipName} (ID: ${OrderID})",
width: "370px",
dataSourceUrl: 'https://www.igniteui.com/api/orders?&$top=1500&callback=?',
responseDataType: "json"
});
});