gregoryagu/Default-Sample.css

## app.html
<template>
 <require from="./Default-Sample.css"></require>
    <div >
        <ej-gantt id="gantt"
                  e-data-source.bind="ProjectData"
                  e-task-id-mapping="taskID"
                  e-task-name-mapping="taskName"
                  e-start-date-mapping="startDate"
                  e-tree-column-index="1"
                  e-child-mapping="subtasks"
                  e-progress-mapping="progress"
                  e-end-date-mapping="endDate">
        </ej-gantt>
    </div>
</template>

## app.js
export class DefaultFuntionalities {
  constructor() {
    this.ProjectData = [
      {
        taskID: 1,
        taskName: 'Project Schedule',
        startDate: null,
        endDate: null,

      }
    ];
  }
}

## Default-Sample.css
ej-gantt {
    display: block;
}

## index.html
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="description" content="Essential Studio for JavaScript">
    <meta name="author" content="Syncfusion">
    <title>Untitled</title>
    <!-- Essential Studio for JavaScript  theme reference -->
    <link rel="stylesheet" href="https://cdn.syncfusion.com/14.2.0.28/js/web/flat-azure/ej.web.all.min.css" />
</head>
<body aurelia-app="main">
    <h1>Loading...</h1>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.6/system.js"></script>
    <script src="https://rawgit.com/aurelia-ui-toolkits/aurelia-syncfusion-bundles/0.0.1/config2.js"></script>
    <script>
        System.import('aurelia-bootstrapper');
    </script>
</body>
</html>

## main.js
export function configure(aurelia) {
  aurelia.use
    .standardConfiguration()
    .developmentLogging()
    .plugin('aurelia-syncfusion-bridge', syncfusion => syncfusion.useAll());

  aurelia.start().then(a => a.setRoot());
}
	<template>
	<require from="./Default-Sample.css"></require>
	<div >
	<ej-gantt id="gantt"
	e-data-source.bind="ProjectData"
	e-task-id-mapping="taskID"
	e-task-name-mapping="taskName"
	e-start-date-mapping="startDate"
	e-tree-column-index="1"
	e-child-mapping="subtasks"
	e-progress-mapping="progress"
	e-end-date-mapping="endDate">
	</ej-gantt>
	</div>
	</template>
	export class DefaultFuntionalities {
	constructor() {
	this.ProjectData = [
	{
	taskID: 1,
	taskName: 'Project Schedule',
	startDate: null,
	endDate: null,

	}
	];
	}
	}
	<!DOCTYPE html>
	<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta name="description" content="Essential Studio for JavaScript">
	<meta name="author" content="Syncfusion">
	<title>Untitled</title>
	<!-- Essential Studio for JavaScript theme reference -->
	<link rel="stylesheet" href="https://cdn.syncfusion.com/14.2.0.28/js/web/flat-azure/ej.web.all.min.css" />
	</head>
	<body aurelia-app="main">
	<h1>Loading...</h1>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.6/system.js"></script>
	<script src="https://rawgit.com/aurelia-ui-toolkits/aurelia-syncfusion-bundles/0.0.1/config2.js"></script>
	<script>
	System.import('aurelia-bootstrapper');
	</script>
	</body>
	</html>
	export function configure(aurelia) {
	aurelia.use
	.standardConfiguration()
	.developmentLogging()
	.plugin('aurelia-syncfusion-bridge', syncfusion => syncfusion.useAll());

	aurelia.start().then(a => a.setRoot());
	}