How can i get access to a canvasJS chart through a DOM-Container

[Donwey]

When i render a canvasJS-chart to a div container, how can i get access to the chart object through the div-Container? i dont want to make the chart variable global.

I want to use it as: var chart=$(“#container”).canvasJS();

Ayny ideas please.

[Sanjoy]

@donwey,

You can get access to the chart object using $("#container").CanvasJS().

——-
Sanjoy Debnath,
Team CanvasJS

• This reply was modified 6 years, 1 month ago by Vishwas R.

[Meraj Ahmed]

It is not workin @Sanjoy

[Indranil]

@merajahmed,

$("#container").CanvasJS() will work with jQuery Charts. In case you have some other requirement please create a jsfiddle so that we can understand your requirement better and help you out.

___________
Indranil Deo,
Team CanvasJS

[Meraj Ahmed]

See this link jsfiddle
See the console. It says $(…).CanvasJS is not a function

[Indranil]

@merajahmed,

Please use var c = $("#chartContainer").CanvasJSChart();. Also take a look at this updated jsfiddle.

And please use the jQuery plugin (https://cdn.canvasjs.com/jquery.canvasjs.min.js) instead of Javascript.

___________
Indranil Deo,
Team CanvasJS

[vipinrana]

@Indranil Deo,

I have used your described code but still not not working. Using the same canvasjs.min.js library you provide.

[Indranil]

@vipinrana,

Since you are using the jQuery selector var c = $("#chartContainer").CanvasJSChart();, please use the jQuery plugin (https://cdn.canvasjs.com/jquery.canvasjs.min.js) instead of Javascript.

___________
Indranil Deo,
Team CanvasJS

[darshanjain]

Same thing I would like to access with the angular js version of canvas js library I would like to access the CanvasJS object from DOM elmenet using angular js.

[Indranil]

@darshanjain,

It’s not possible to access chart based on the DOM element in angular. However if you are using jQuery plugin, you can do so using jQuery selector var c = $("#chartContainer").CanvasJSChart();.

___________
Indranil Deo
Team CanvasJS

[darshanjain]

@Indranil,
Then what is the other way to do it in angular with (canvas.min.js)?

[Indranil]

@darshanjain,

It’s not possible to access chart based on the DOM element in angular, as of now.

___________
Indranil Deo
Team CanvasJS

[rupeshElimu2021]

@Indranil Deo
How to create feature request for it(to access chart based on the DOM element in angular)?
and what is best way to track the progress on it?

[rupeshElimu2021]

Hello guys any update on
How to create feature request for it(to access chart based on the DOM element in angular)?

[Indranil]

@rupeshelimu2021,

You can use CanvasJS jQuery plugin in Angular to access the chart based on DOM element. Please download this sample project for an example.

___________
Indranil Deo
Team CanvasJS