JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://jp.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>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/i18n/infragistics-ja.js"></script>

<ul id="tree"></ul>

JavaScript

$(function () {

            //Sample XML Data
            var xmlDoc = '<OrgChart Name="全社員">' +
                '<Employee Name="Gustavo Achong" Age="42" Email="[email protected]">' +
                    '<Employee Name="Kim Abercrombie" Age="33" Email="[email protected]" />' +
                    '<Employee Name="Lawrence Tapley" Age="52" Email="[email protected]" />' +
                '</Employee>' +
                '<Employee Name="Catherine Abel" Age="27" Email="[email protected]">' +
                    '<Employee Name="Kristen Anderson" Age="30" Email="[email protected]" />' +
                    '<Employee Name="Richard Lee" Age="25" Email="[email protected]" />' +
                    '<Employee Name="Victoria Gramley" Age="23" Email="[email protected]" />' +
                '</Employee>' +
                '<Employee Name="Adrienne Mauro" Age="27" Email="[email protected]">' +
                    '<Employee Name="Christopher Chadwick" Age="37" Email="[email protected]" />' +
                '</Employee>' +
            '</OrgChart>';

            //Binding to XML requires a schema to define data fields
            var xmlSchema = new $.ig.DataSchema("xml",
                {
                    //searchField serves as the base node(s) for the XPaths
                    searchField: "OrgChart",
                    childDataProperty: "Employee",
                    fields: [
                        { name: "Name", xpath: "@Name" },
                        { name: "Age", xpath: "@Age" },
                        { name: "Email", xpath: "@Email" },
                        { name: "Employee", xpath: "Employee" }
                    ]
                }
            );

            //This creates an Infragistics datasource from the XML 
            //and the Schema which can be consumed by the grid.
            var ds = new $.ig.DataSource({
                type: "xml",
           ...