[Bivek Singh]

Hi mariosantos,

Thanks for your post. Please send your license related queries to sales@canvasjs.com and the sales team will surely assist you with this.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@claudiu,

If you want to assign click event handler on dataPoint level, please check this page.

2. Can I retrieve values from PHP via AJAX/websocket onto various chart values. How do I integrate CanvasJS with AJAX/websocket so that it communicates with my PHP?

Yes, You can receive values via AJAX call and update the chart dynamically. Please, refer this jsFiddle for more details.

3. Can these pie charts be animated and added effects with jQuery UI?

Changing the animation behavior is not possible, as of now.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@jerrygarciuh,

You should use x instead of using labels while pushing into dataSeries. Please, check the updated jsFiddle.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@nsamutoglu,

We’ve fixed this issue in the latest build. Please, do download the latest version and let us know your feedback.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@srichakrab,

Sorry, for the delay. Please check this pen for the sample.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@Bydbest,

Can you please create JSFiddle representing the issue using some sample data, if possible? In case you can’t, we’d need to take a look at your project to understand the issue in a better way and help you out.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@sangoma,

We have fixed this in the latest version. Please download the latest build.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@sherrylking,

You might have posted it here by mistake. However, you can achieve same using canvasJS. Please take a look at this jsFiddle.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@scout_ds

As of now, Copying chart text elements isn’t possible, out of the box. However, you can take a look at this work-around.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@jhair01

Glad you figured it out.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@cristiscu

Yes, our website is migrated to HTTPS now. Thank you for your support.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@jhair01,

The dataPoints that you’re pushing into data is a string which should be an array of objects. You can change the string of dataPoints to array of objects and assign it directly to dataPoints of chart. Please, take a look at this JSFiddle.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@paultaylor,

Labels take the values from last dataSeries. Please take a look at this jsFiddle.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@Emeric,

You can get the context of canvas using chart.ctx as shown in this example. However, re-rendering the chart will clear user drawn shapes. So, it would be better to just overlay another transparent canvas on top of chart and draw on it instead.

—-
Bivek Singh,
Team CanvasJS

[Bivek Singh]

@haruki_zaemon,

This is expected as rendering of Bar/Column chart is relatively slower than line charts as it takes more processing.

—-
Bivek Singh