chart.render() not working

[Mvk4atos]

I am trying to run following canvas JS code, and new to Canvas JS

alert(“inside before onload function ()”);
window.onload = function () {
alert(“start function ()”);

var chart = new CanvasJS.Chart(“chartContainer”, {
title: {

text: “Column Chart in JSP using CanvasJS”
},

data: [
{
type: “column”,
dataPoints: [
{ label: “DCS”, y: 10 },
{ label: “WXM”, y: 15 },
{ label: “CCM”, y: 25 },
{ label: “Archival”, y: 30 },
{ label: “Total”, y: 28 }
]
}
]
});
alert(“before chart render”);
chart.render();
alert(“after chart render”);

}

not displaying chart after alert of start function() onload. not getting any error also on console..

• This topic was modified 2 years, 5 months ago by Mvk4atos.

[Mvk4atos]

When i inspect the page – i get following error

Uncaught ReferenceError: CanvasJS is not defined.

[GabPayne]

You have included the SCRIPT?

[Mvk4atos]

Thank you