Reply To: The update is made by pressing F5 in my browser for refesh. I'd like to be graph

[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