CODEWITHSUNDEEP
javascriptchartsreal-time
Josh K
Josh K

Reputation: 28883

Charting in real time

What is the best solution for charts that refresh 5+ times a second? I'll even drop that to once every 1-5 seconds if I can get charts that don't "blink" when redrawing.

I'm willing to use any technology, but considering the application already uses WebSockets you can recommend just about anything and it can be used.

Upvotes: 0

Views: 733

Answers (2)

SDReyes
SDReyes

Reputation: 9954

http://developer.yahoo.com/yui/assets/yuilib.jpg

The YUI Charts Control provides built-in support for iterative polling for data over XHR using an XHR DataSource instance

Upvotes: 1

Dave Ward
Dave Ward

Reputation: 60580

Have you looked at flot?

The "poll for data" example on this page may be what you're looking for: http://people.iola.dk/olau/flot/examples/ajax.html

Upvotes: 4

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