RGraph is a JavaScript charts library based on HTML5 SVG and canvas. RGraph is mature (over 15 years old) and has a wealth of features making it an ideal choice to show charts on your website.

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Get the latest version of RGraph (version 6.17) from the download page. There's also older versions available, minified files and links to cdnjs.com hosted libraries.

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RGraph can be used for free under the GPL or if that doesn't suit your situation there's an inexpensive (£129) commercial license available.

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A spotlight on the CSV connector

Written by Richard Heyes, RGraph author, on 26th July 2018

This news article is the last in the series of the 'Spotlight on...' posts and it concentrates on the dedicated csv import object. This object is more comprehensive than the basic RGraph.AJAX.getCSV ajax function.

Think of getCSV as a quick and dirty function whereas the csv import object is more comprehensive and versatile.

If you have your own csv import facility then by all means use that - you shouldn't have any trouble using it with RGraph.

Go to the CSV connector article...