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.net Powerful JavaScript charts
About
RGraph is a JavaScript charts library based on HTML5 SVG and canvas. RGraph is mature (over 18 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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Version 7.20
Version 7.20 (released in June 2026) is the latest version of RGraph and the major change in this version is an update to the default values of properties making for better looking charts without having to set any properties. Read more about this and other changes in the changelog.

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Download
Get the latest version of RGraph (version 7.20, 9th June 2026) 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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Latest forum posts
These are the latest support forum posts that have been posted or updated.


16th June, Rachel
I have a question about the 3D Bar chart
12th June, Marco
Should I use SVG or canvas for the charts on my website?
9th June, Richard
New version of RGraph: version 7.20
3rd June, Patrick
Question about installing RGraph
1st June, Ouja
How do I add a click event to a bar in my Bar chart?


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License
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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The demos documentation needs improving


Posted by Abe at 15:29 on Thursday 28th October 2021 [link]
It would be great if the demos could have a stand alone page with nothing but the code used to demonstrate the chart, including the version of the code, etc. The current demo pages have a lot of noise that make it difficult to simply pull out the required code (and to see it responsively)

Posted by Richard at 18:05 on Thursday 28th October 2021 [link]
Which demos are you referring to? The ones that are shown on this page:

https://www.rgraph.net/demos/index.html

All the code that you need is in the three code blocks - the <script> tags, the <canvas> tag and the JavaScript code.

Posted by Richard at 17:08 on Saturday 30th October 2021 [link]
OK, now each of the demo pages has a link to a cutdown version of the demo with nothing but the chart on it.

For example, try this demo:

https://www.rgraph.net/demos/bar-3d-effect-multi-row.html

You'll need to view the source if you want the source-code and HTML - but it's not complicated.

Posted by Michael at 14:00 on Wednesday 10th November 2021 [link]
Well, its actually no documentation, just examples. This requires a lot of try and error to find out about the effect of each paramter..

Posted by Richard at 15:12 on Wednesday 10th November 2021 [link]
Then consult the API documentation.

[Replies are closed]