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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 17 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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New datagrid in v6.21
In version 6.21 a new datagrid object has been added. This makes it easy to add static or dynamic data tables to your pages. It can be used whether you use the canvas or SVG libraries or entirely standalone.

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Download
Get the latest version of RGraph (version 6.21, 10th April 2025) 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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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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Get help with RGraph

 Pages: 1 2 3 4 5 6
Subject
The labelsPercent option for Gantt charts should be labelsComplete (2)
Posted by Peter Samson on 29th September 2021
Is there a maximum width setting for the Bar chart? (2)
Posted by Roberto on 25th September 2021
How do I show null values on my Line chart? (16)
Posted by Joachim on 18th September 2021
Will the nullBridge option be available in version 6.03? (2)
Posted by Joachim on 18th September 2021
How can I create a chart from data in an HTML table? (4)
Posted by Erwan on 15th September 2021
Where can I get hold of older versions of RGraph? (4)
Posted by Adam on 14th September 2021
Not able to redraw an SVG Waterfall chart (4)
Posted by Amir on 1st September 2021
Does RGraph support candlestick charts? (2)
Posted by Eyal Levy on 1st September 2021
New version of RGraph: 6.02 (1)
Posted by Richard on 22nd August 2021
How would I implement multi-channel Line charts? (4)
Posted by Vladimir on 20th August 2021
I can't get the Google Sheets import utility to work (4)
Posted by Jeff on 19th August 2021
Exporting my chart to a PDF file (3)
Posted by Chris Davenport on 28th July 2021
Performance problems with semi-transparent colors (3)
Posted by Jorg on 23rd July 2021
A Line chart using the Google Sheets connector (2)
Posted by Jan on 4th July 2021
My chart is only visible if I click on the page first (2)
Posted by Alberto Giribal on 2nd July 2021
Does RGraph support a Waterfall chart with two totals? (2)
Posted by Amir on 29th June 2021
Issue with the Pie chart and it's labels (2)
Posted by Vishal shukla on 16th June 2021
Line chart memory leak in a one page application (6)
Posted by Mohamed on 11th June 2021
An error is being displayed on my page (6)
Posted by Jon Erik on 21st May 2021
How do I change the labels and colors of a 3D Pie chart? (2)
Posted by Shahad on 19th May 2021
Problems making the HorseShoe meter update (3)
Posted by Kemal Serkan on 27th April 2021
Still having a problem with dynamic sizing (12)
Posted by Roberto on 27th April 2021
Drawing the chart a second time doesn't clear the previous chart (6)
Posted by Roberto on 22nd April 2021
What is the RGraph.ISOLD constant? (2)
Posted by Arnel Manalo on 22nd April 2021
How do I dynamically assign labels from a variable? (2)
Posted by Roberto on 20th April 2021

Pages: 1 2 3 4 5 6

 

Add your question to stackoverflow.com

If you're having a problem with RGraph that you think is more general or would benefit from multiple pairs of eyes you can post your question or problem to the stackoverflow.com website.

Remember to use the rgraph tag on your question, which I monitor, and I'll then see it and try and help you out.

Post a question to stackoverflow.com

 

Get in touch via Facebook or Twitter

If you want to send your query via Twitter or Facebook you can do so on the RGraph Facebook or Twitter profiles.

Remember though - Twitter has a character limit so longer questions may be more suited to this forum or Facebook.

RGraph on Facebook
You can connect with me on Facebook by going to the RGraph Facebook profile.

RGraph on Twitter
You can connect with me on Twitter by going to the RGraph Twitter profile. Posts on Twitter sometimes point to larger articles on the Facebook page or the RGraph blog.