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 use for showing charts on your website.

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Get the latest version of RGraph (version 6.18, 1st June 2024) from the download page. You can read the changelog here. 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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Can I stop the Pie chart from sorting the data?

Posted by Dee at 13:42 on Wednesday 23rd August 2023 [link]
Hey, i have a question

i see the pie graph is sorting the data and assigning the color by the data, is there a way to change it? so that the colors array will be alignd by the labels array? its making a mess....


Posted by Richard at 13:46 on Wednesday 23rd August 2023 [link]
The RGraph Pie chart doesn't sort the data for you - it just plots it as you supply it. Here's an example that hopefully illustrates that:


Posted by Dee at 13:49 on Wednesday 23rd August 2023 [link]
My bad, thanx for the great graphs!

[Replies are closed]