[Priyanka M S]

@psergey

Yes, you can combine error-bar chart with any other chart-types with axis. Please take a look at this gallery example for combination of line and error-bar charts.

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Priyanka M S
Team CanvasJS

[Priyanka M S]

@yong-min-lee,

You can use JavaScript Timing Events and update chart-data every few seconds. Please refer this example on live updating data from AJAX/JSON.

If this doesn’t solve your requirements, can you kindly share working sample project along with sample database over google-drive or onedrive so that we can understand it better and help you out?

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Priyanka M S
CanvasJS Team

[Priyanka M S]

Larry,

Sorry, this feature is not available as of now.

Regards,
Priyanka M S
Team CanvasJS