4 <script type="text/javascript">
\r
5 window.onload = function () {
\r
6 var chart = new CanvasJS.Chart("chartContainer", {
\r
8 text: "Click on legend items to hide/unhide dataseries"
\r
12 itemclick: function (e) {
\r
13 if (typeof (e.dataSeries.visible) === "undefined" || e.dataSeries.visible) {
\r
14 e.dataSeries.visible = false;
\r
16 e.dataSeries.visible = true;
\r
70 <script src="../../canvasjs.min.js"></script>
\r
71 <title>CanvasJS Example</title>
\r
74 <div id="chartContainer" style="height: 400px; width: 100%;">
\r