RGraph support forum


July 2013

Subject Author Last updated
Can the Horizontal Bar chart show a vertical average line? (2)
Mike
23rd July 2013
My data point for a stacked Bar chart is showing up even when the value is 0 (2)
Piyush
22nd July 2013
Here's a new example of HTML5 canvas video with a zoom function
RGraph support
20th July 2013
Here's a patch to add a chart.labels.above.color option (1)
FReZ
20th July 2013
I have a suggestion: The Thermometer chart should be able to specify the number ... (5)
Sascha W.
19th July 2013
How can I implement a dynamic Line chart and a dynamic Bar chart? (1)
Schultz
18th July 2013
New "quarter axis" support for the RGraph line chart
RGraph support
18th July 2013
Here's a new example of HTML5 canvas video
RGraph support
17th July 2013
I need some help on implementing the onmousemove event (5)
Dan
17th July 2013
How do I create a dynamic Line chart with a mouseover crosshair? (5)
Schultz
17th July 2013
Can I hide certain lines in a Line or Scatter chart (1)
Antonio Vianello
16th July 2013
Can dynamic Line charts have more than one line? (1)
Antonio Vianello
16th July 2013
Can the Gauge chart show multiple needles? (1)
Antonio Vianello
16th July 2013
How can I add my labelsAbove to a Bar chart? (1)
Deepak
12th July 2013
Is there a bug in the Bar/Line combo Y axis? (5)
Dustin Boswell
11th July 2013
My Line chart goes under the X axis for 0 values (5)
May
11th July 2013
How do I stop the canvas from being redrawn when a tooltip is hidden? (2)
Mark
10th July 2013
Is it possible to change the value of Rose chart petals with a click event? (3)
Rishat Zakirov
10th July 2013
My dynamically updating chart isn't working (10)
Antonio Vianello
10th July 2013
I see bugs when using Windows 8 (1)
Philip Wiggins
9th July 2013
Can I set the title with a newline in my Bar chart? (2)
Reggie
9th July 2013
I have a problem with AJAX calls being cached in Internet Explorer (1)
Antonio Vianello
9th July 2013
I'm trying to implement RGraph on an ASP.NET page (1)
Pankaj Mishra
9th July 2013
How can I create dynamic Gauge charts? (1)
Antonio Vianello
9th July 2013
How to load data from a file on my local drive - not the web server (2)
Jeppe
9th July 2013
I need some Meter or Gauge chart suggestions (1)
Dustin Boswell
8th July 2013
My Line chart is breaking when animating multiple charts (3)
Brad
8th July 2013
How can I resize the canvas to 100% of the screen width? (10)
Bram Crins
8th July 2013
How do I set the key font and font size to be the same (1)
Vrushali
8th July 2013
Can I create Line charts that automatically update over time? (2)
XaroRSA
7th July 2013
How do I set up a bar's width in an RGraph.Bar chart? (15)
Carol.Fievet
5th July 2013
Is there a way for the Odometer to have inverted expected values? (4)
Charly S.
3rd July 2013
How can I give a different color for each bar on a Bar chart? (5)
Mukesh
2nd July 2013
How do I retrieve a datums pixel coordinates? (2)
Mark
2nd July 2013
Does RGraph support the use of a background image? (1)
Asawari
1st July 2013

June 2013

Subject Author Last updated
RGraph Shows the incorrect custom tickmark on small canvases (22)
Matt
27th June 2013
Bug: Incorrect labels are shown when using an X scale and a minimum X value in a... (2)
Wouter
27th June 2013
Can I get the index of a stacked Bar chart bar? (5)
Pallavi
26th June 2013
Is there a way to fix the bar width on a Bar chart? (1)
Vrushali
24th June 2013
How do I get Y axis values as a tooltip (but not all of them)? (1)
Stuart
24th June 2013
Plotting points according to a Y value and an X value on a Line chart (1)
Anthony
21st June 2013
When I have multiple Line charts on the page it crashes the browser (1)
Jack
20th June 2013
Can I draw custom markers on my Line chart? (3)
Tanveer
20th June 2013
Can I plot discontinuous data on the Line and Bar chart? (1)
Raja
20th June 2013
When using multiple charts the clear annotations function doesn't work (2)
Javier
20th June 2013
When I click on my Pie chart can a new page open? (1)
Walter
19th June 2013
The click event is not working in Internet Explorer 8 on a Bar chart (1)
Vrushali Shinde
19th June 2013
Can a Line chart use different colors when a certain threshold is met? (3)
Raja
19th June 2013
I'm having a problem printing my Radar chart when I have multiple charts on the ... (1)
Madhu
19th June 2013
The source code is missing a semicolon ( ';') (1)
cokeknight
17th June 2013
Does RGraph support Box/whisker charts and exporting to JPG images? (1)
Arne
16th June 2013
I've got some questions about the key (1)
Todd Hoffman
16th June 2013
I have found a bug with tooltips after I've upgraded (1)
Evgeny
16th June 2013
The RGraph website now has a search option (1)
RGraph support
15th June 2013
Can I have multiple entries per row in a Gantt chart? (1)
Manas
14th June 2013
Data that uses the YYYY-MM-DD format for a Scatter chart only works in Chrome (6)
Dan
14th June 2013
How do I get values, using the mouseover event, on a Line chart? (3)
Goldy
14th June 2013
My dynamic Line chart crashes the browser (7)
Goldy
14th June 2013
Can I have a second Gauge chart needle? (1)
Larry Mahar
14th June 2013
My vertical labels on my Bar chart are very fuzzy and large (1)
Scott Didriksen
13th June 2013
I have an Internet Explorer 8 issue (2)
Dennis
13th June 2013
Problems displaying a lot of instances of the Line chart (3)
emong
12th June 2013
How to pause and unpause a dynamic chart? (4)
Jack
12th June 2013
I can't use a basic Line chart with long numbers (1)
rtainc
12th June 2013
Can I get fine grained control over the colors in a stacked Bar chart? (1)
Todd Hoffman
11th June 2013
How do I set and get values on a Gantt chart (1)
Jesús Heredero
11th June 2013
How do I dynamically assign something to chart.red.start on a Gauge chart from a... (1)
Mike
11th June 2013
I have a couple of questions about Line charts (12)
Goldy
10th June 2013
How do I create 100% stacked Bar charts? (1)
Krishna
10th June 2013
I have some questions about Inverting scales, tickmarks and custom Y axis labels... (15)
Matt
9th June 2013
I have a problem with my date range which includes invalid dates (1)
Michael King
9th June 2013
I have an interesting tooltip conundrum (1)
Matt
9th June 2013
How do I get a tooltip with a percentage value? (3)
vrushali
7th June 2013
The chart.gutter.right option is not used correctly in stacked Horizontal Bar ch... (1)
Ben Shamsian
7th June 2013
How do I draw a vertical Line chart? (5)
Larry Mahar
6th June 2013
I can't seem to clear annotations from a chart made from MySQL data (2)
Javier
6th June 2013
How do I manipulate the Bar charts colors? (1)
Antonio Vianello
5th June 2013
The ObjectRegistry is continually growing until I clear it (1)
Odd Marthon
5th June 2013
My Line charts (which have null values) have stopped working (3)
Odd Marthon
5th June 2013
There's a new RGraph website search facility coming
RGraph support
5th June 2013
The key colors aren't matching the chart colors (1)
Joshua McKinnon
4th June 2013
Chart with more charts in the tooltips (the bar08.html example) (3)
Guilherme Kuntze
4th June 2013
Drawing a line onto a spline Line chart (1)
Eric
4th June 2013
Question about the Gauge chart scale (2)
Alessandro
3rd June 2013
How do I decrease the font size of the text on a Pie chart? (1)
Celso
3rd June 2013
The colors are overlapping with a stacked Line chart using the spline option (1)
Olivier
2nd June 2013
The June RGraph stable release of RGraph is now available
RGraph support
1st June 2013

May 2013

Subject Author Last updated
Suggestion: Summarise all of the examples on a single page (2)
JJ
31st May 2013
Is there a way to show a "Please wait..." style message? (1)
Antonio Vianello
31st May 2013
How can I implement the labelsAboveSpecific option on a Horizontal Bar chart? (1)
Max
31st May 2013
I have a problem with setting up the Pie chart (1)
Celso
30th May 2013
My charts are only working correctly in Chrome (2)
Matt
29th May 2013
I have an issue in Firefox using the custom static Y axis demo page (3)
PauloASilva
29th May 2013
How do you create a combined Bar and Line chart that has different numbers of da... (2)
Craig Prosser
29th May 2013
My tooltips are not working on my spline Line chart. Can you help me? (1)
Raj
29th May 2013
Does the interactive key work with the Scatter or Bar charts? (14)
Arthur
29th May 2013
When I run demos on the localhost they show up as rather blurry (4)
John Henry
29th May 2013
How do I create a custom X & Y axis? (2)
Marcos Placona
28th May 2013
Can you help me with some weird behaviour that I'm seeing with my Line chart? (3)
Marcos Placona
28th May 2013
I have an Internet Explorer 9 compatibility Issue (2)
Ashsih Saxena
27th May 2013
I have a licensing question (1)
Brian Culverwell
27th May 2013
A new RGraph beta has been released
RGraph support
26th May 2013
There are now some new dotted and dashed background grid options
RGraph support
25th May 2013
Can I rotate the X labels by any degree? (1)
Arfan
23rd May 2013
There's some new interactive key examples available (4)
RGraph support
23rd May 2013
My formatter function on the Scatter chart has stopped working after I upgraded (1)
Larry Mahar
22nd May 2013
Problem with the local language in a label or other value (3)
Mistoss
22nd May 2013
How do I create a color threshold on a Line chart? (1)
tonyo
22nd May 2013
I have a tooltips problem - can you help? (1)
anitha
22nd May 2013
My Scatter chart is saying that RGraph.CreateUID is not a function (3)
Mimi
22nd May 2013
My onmousemove event is not working in Chrome (1)
coke
22nd May 2013
The onmousemove event does not work in Chrome (1)
coke
22nd May 2013
Need some help with the installation of RGraph (2)
Mike
22nd May 2013
Can you help me with the basic installation of the RGraph libraries? (5)
Mike O'Donovan
21st May 2013
I have a problem with RGraph in Firefox (4)
Shastry
21st May 2013
How do I call a function to draw the chart from an HTML event? (1)
Arthur
21st May 2013
I have a couple of questions about some Scatter chart issues (6)
sh2sg
21st May 2013
There's now a new beta release of RGraph available to download (1)
RGraph support
20th May 2013
How can I change the color of the needle on a Meter chart? (2)
Steve Kelfer
18th May 2013
How do I set the default Y value for the Bar chart? (4)
Benoit
18th May 2013
All of my labels for Y the axis are between 0 and 1 (1)
Tom
18th May 2013
Here's a new demo of a rectangular Pie chart(!)
RGraph support
17th May 2013
There's now a new "bar-in-bar" example available
RGraph support
17th May 2013
When will the Canvas v5 functionality be ready? (3)
Zoomclub
16th May 2013
My labels aren't showing up correctly after using this: .Set('units.post', ' &de... (3)
Toby
15th May 2013
Does RGraph have a pan and zoom feature? (1)
dfahammer
13th May 2013
How can I place two or more Thermometer charts on one page? (1)
Klaas
13th May 2013
With the Scatter chart can I display the X axis value above a point? (1)
Ed
11th May 2013
How do I place text around the Line chart? (5)
Goldy
10th May 2013
How can I set the background of a Radial Scatter chart? (3)
PeterK2003
10th May 2013
I'm seeing a weird effect on my anchor tags in Firefox (1)
Sam G.
10th May 2013
How can I combine a Scatter chart with a Line chart? (1)
AmiH
9th May 2013
I'm having difficulty setting the thickness of a line on the Line chart (1)
Todd
9th May 2013
Can I make a POST request in RGraph.AJAX? (6)
Goldy
8th May 2013
How can I change the grid background in a Rose chart? (2)
Tim [NL]
8th May 2013
My tooltips aren't working in the Firefox browser (6)
Shastry
8th May 2013
RGraph effects aren't working in Internet Explorer 7 and 8 (1)
Vrushali
8th May 2013
My responsive charts aren't working (1)
Sai kiran Varma
7th May 2013
Can I use SCRIPT tags inside a tooltip? (1)
Laura Gilbert
7th May 2013
Can I use the labelsSticks option on a per segment basis? (3)
Guilherme Kuntze
4th May 2013
I'd like to draw vertical lines on the X axis label ticks (12)
PauloASilva
4th May 2013
How can I display information in the tooltips with JSON data? (7)
Sam G.
3rd May 2013
How can I show two vertical axes in the demo file: line-front-page.html ? (4)
Luc Brossé
3rd May 2013
Bar chart problem: My dynamic reload of the data is drawn out of sync after a cl... (2)
Leon Friesema
2nd May 2013

April 2013

Subject Author Last updated
When I enable resizing it fails with a JavaScript error (3)
Laura Gilbert
30th April 2013
Is there any way to place text on the Gantt bar itself? (1)
Ben
30th April 2013
How do I convert HTML hidden values into CSV format? (1)
Madhu
29th April 2013
My Fuel chart, with adjustable set to false, is still trying to redraw itself (1)
Ralph
29th April 2013
How do I get the dynamic loading of charts? (8)
Goldy
29th April 2013
How do I change the text color in my stacked and grouped Bar chart? (1)
Antonio Vianello
26th April 2013
How do I automatically display a specific tooltip when the page loads? (3)
Mat
26th April 2013
I have an issue with the X labels position on a date/time chart (11)
Antonio Vianello
26th April 2013
I have some Radar chart/labels questions (3)
Robert Jordan
26th April 2013
I want some Pie chart slices to show labels and others to show tooltips (1)
Tarun
26th April 2013
My tooltips don't work in Chrome on a retina display Macbook Pro (2)
John Allwine
24th April 2013
How do I set the maximum size of a Bar chart node? (1)
varghese
24th April 2013
New RGraph AJAX functions are coming in the next release (2)
RGraph support
23rd April 2013
Can the Gauge chart display a title? (1)
Antonio Vianello
23rd April 2013
Is it possible to do a Y axis rescale? (1)
Antonio Vianello
23rd April 2013
I have a Pie chart label overlapping Issue (5)
Gautam
23rd April 2013
Is it possible to constrain a Line chart? (3)
stevenp
22nd April 2013
Getting hold of the label from an onclick event (4)
Tarun
22nd April 2013
Is it possible to have a Bar chart with an interactive key? (2)
someone
22nd April 2013
I need to use the onmousemove event for the tooltips in my Rose chart (1)
Krishna Kumar S
22nd April 2013
Using empty data points causes my Line chart to shoot off of the chart (8)
takeflight
22nd April 2013
I have a problem with overlapping labels on my Pie chart (3)
Tarun
22nd April 2013
I'm having problems with the Scatter chart using dynamic data (19)
Ralph
20th April 2013
Is there a property to set the key text color? (2)
PeterK2003
19th April 2013
The dynamic selection of datasets is causing old versions to redraw on screen! (3)
David Knowles
19th April 2013
My charts have a slight formatting issue (4)
PeterK2003
18th April 2013
How can I draw horizontal lines on my Bar chart? (1)
Antonio Vianello
18th April 2013
I have two Pie charts on my page and only one is appearing (3)
arnaud
17th April 2013
There's now a new example of how to use HTML5 canvas gradients
RGraph support
17th April 2013
My charts look blurry on an iPad3 Retina display (4)
Rodrigo Avila
17th April 2013
Don't the interactive key and tooltips work together simultaneously? (7)
Shastry
17th April 2013
New canvas examples are available for you to read
RGraph support
16th April 2013
I have a problem with my Radar chart and dynamic data (9)
Benoit
16th April 2013
I'm trying to dynamically update a Radar chart with JSON data (7)
Ben
15th April 2013
An example of the HTML5 canvas text functionality
RGraph support
15th April 2013
I'm getting the message "No canvas support" when I refresh my Funnel chart (3)
tderosa
12th April 2013
Unable to click on a Pie chart segment (3)
Arthur
11th April 2013
Saving the chart as an image in Internet Explorer 7 and 8 (3)
Raja Chandran
9th April 2013
Does RGraph have this Dygraph-style functionality? (2)
Jeff H
9th April 2013
Tickmarks are drawn on top of the canvas if the data is null (4)
Bram Crins
9th April 2013
How do I get the X and Y coordinates of the chart using crosshair snap? (1)
Ammar
9th April 2013
My AJAX based refresh is not working (3)
Antonio Vianello
8th April 2013
Is there an email address for support/accounts (that works!)? (1)
Peter Connell
8th April 2013
Can I have a chart where the positive and negative Y axes are using a different ... (1)
Bram Crins
8th April 2013
My labels are appearing off of the chart and changing the gutter sizes squashes ... (3)
Scott Dilley
8th April 2013
How do I get rid of this error message that's being displayed? (2)
Alex
8th April 2013
Auto-changing the fillStyle and strokeStyle doesn't work some times (3)
jack yang
6th April 2013
A new demo is online that shows the filled range threshold
RGraph support
6th April 2013
How do I go about rotating a Pie chart? (1)
James
5th April 2013
A new demo is now online of a dual color filled range Line chart
RGraph support
5th April 2013
I need a Line chart with 2 lines of differing lengths (1)
Keith Fowler
4th April 2013
I have a problem with the Rose chart, dynamic data and labels (1)
Raja Chandran
4th April 2013
How do I have a different color or gradient for each bar in a Bar chart? (1)
Tim
4th April 2013
How can I set a font size for the Bar chart title text? (1)
Jonathan M
2nd April 2013
How can I set the sizes for a Pie chart? (2)
Simon
2nd April 2013
My Scatter charts labels are huddled together after I've upgraded to the latest ... (2)
sh2sg
1st April 2013

March 2013

Subject Author Last updated
A new stable release of RGraph is now available from the download page (1)
RGraph support
31st March 2013
Is there an example of a Scatter chart using MySQL as a source of date & time in... (1)
Bruce
29th March 2013
Is a logarithmic X axis scale for frequency responses possible? (3)
TAJ
29th March 2013
How do I uninstall or disable the RGraph.InstallCanvasClickListener function? (1)
Henry
28th March 2013
I'm trying to have a chart background color but I'm having issues (2)
ChimChim
28th March 2013
How can I slide the Line chart from left to right? (5)
Udaya Shakya
27th March 2013
Invalid conditions cause the non-stop display of pop up error messages (5)
ByteBlocks
26th March 2013
I have a few issues with the font size and the quality of the charts (7)
ByteBlocks
25th March 2013
How do I combine charts with different Y axes? (1)
PrebenG
25th March 2013
A rect isn't drawing on my webview with appcelerator (1)
Nico Verduin
25th March 2013
Is there an example that shows a dropdown menu or input to change the CSV source... (2)
Dan
25th March 2013
How do i reduce the number of labels in my Line chart? (2)
Veronica
24th March 2013
How do I customise the background grid and my X axis? (3)
Pravin
23rd March 2013
How do I remove a circle from a chart? (9)
Nico Verduin
21st March 2013
Is it possible to set the "chart.line" option for only one dataset in the Scatte... (1)
Andy
21st March 2013
Is a Kagi chart supported? (1)
Photon
20th March 2013
I have an issue with the Scatter chart and the xaxispos option - center vs botto... (3)
Tom
20th March 2013
Can the Thermometer chart change the scale? (1)
alice
19th March 2013
Does RGraph have any support for Errorbars? (5)
Vladimir
18th March 2013
How do I remove the box from axes labels? (3)
Jerick
18th March 2013
How do I change position of the title? (4)
jack yang
17th March 2013
How can I dynamically show or hide a particular data series? (2)
Robert
17th March 2013
Can I make a particular Bar chart labelsAbove label bold? (1)
jonathan
17th March 2013
I'm having problems trying to read a CSV file (4)
Armando
17th March 2013
There's now a new RGraph beta available
RGraph support
17th March 2013
A new drawing API text object is coming
RGraph support
15th March 2013
Can the Bar chart bars have rounded corners? (3)
Ramya J
15th March 2013
The RGraph Line chart is not working in Android after packaging it up (1)
Ali Akram
14th March 2013
I have an issue with the Line chart: It blinks when I mouseover the tooltips! (5)
jack yang
14th March 2013
I need RGraph to draw the chart after a calculate button is pressed (6)
Matt
12th March 2013
How do I highlight a single segment of the Pie chart on mouseover? (1)
Arun S
12th March 2013
I have a Scatter chart problem: Multiple data sets in single argument doesn't wo... (3)
Chris Ghormley
11th March 2013
How do I show two Y axes in a single Bar or Line chart? (1)
Rajesh
11th March 2013
I have an issue with my X axis date scale (11)
James Gardner
8th March 2013
How do I create a multiple line Line chart based on data that's coming from MySQ... (1)
Bill
7th March 2013
The RGraph click event on a bar highlights the whole Bar chart (1)
Rajesh
7th March 2013
A simple Bar chart with the grow effect breaks when I set ymin (1)
Ramya J
6th March 2013
A Radar chart question: Applying labels alongside the tickmarks (6)
Robert Jordan
6th March 2013
Is it possible to set the X labels to be vertical? (3)
Julien
5th March 2013
A tooltip positioning issue with absolute versus fixed positioning (3)
MNewman
3rd March 2013
A new RGraph beta release is now available
RGraph support
2nd March 2013
I'm building an adjustable Bar chart with two bars (4)
Bil
1st March 2013
I'm using RGraph dynamic.js and Titanium for Android development (1)
Rajesh
1st March 2013
I'm losing the ymin in a combination chart (2)
Laura Gilbert
1st March 2013

February 2013

Subject Author Last updated
How do I update my charts dynamically using a database and not a random number? (1)
Vincent D
28th February 2013
How do I remove a tooltip from the document manually? (2)
jeremy
28th February 2013
How do I display the previously added annotations for the chart? (1)
Rajesh
28th February 2013
How do I display the value at any point along a Line chart when it's mouseover'e... (7)
Jeff
24th February 2013
I'm having trouble with the Bar chart and setting conditional colors (2)
Armand Joseph
24th February 2013
There's now a new beta release available for download
RGraph support
24th February 2013
A new HOWTO is available: How to create a 3D Pie chart
RGraph support
22nd February 2013
I'm getting a weird Bipolar color behaviour (1)
john sandberg
22nd February 2013
How do I implement the thumbnail/area zoom? (2)
Laura Gilbert
22nd February 2013
We have a Pie chart issue in Internet Explorer 7/8 when we only have one slice (3)
Dan Lipsa
21st February 2013
My tooltips aren't showing in my Line chart (8)
BGupta
21st February 2013
How can I get my Bar chart object and its labels on its click event? (1)
Praveen
21st February 2013
Could I have a grouped and stacked Bar chart on one chart? (3)
Thomas
20th February 2013
How do I get my chart converted to Word and PDF? (1)
Hannah
19th February 2013
How can I get the X and Y coordinates in my Line chart? (1)
mars
19th February 2013
Is there a way to resize my chart in a web browser and the iPad browser? (1)
Tony Murphy
18th February 2013
There's now a new text handling function
RGraph support
15th February 2013
Does RGraph support Pareto charts? (1)
Greg Thurmon
15th February 2013
How do I show two or more Meter charts on the same page? (1)
Satrio
14th February 2013
Can I have an AJAX/PHP/MySQL trend line? (1)
JPL
14th February 2013
I have a question about the minimum and maximum values on the X axis in a Line c... (3)
Chirag
14th February 2013
How do I stop my previous charts from being remembered? (2)
James Gardner
13th February 2013
How do I align the X axis with my labels? (2)
Bimo
13th February 2013
An old chart is reappearing (2)
Kai
13th February 2013
How do I clear the charts from memory when leaving an RGraph page? (7)
sh2sg
12th February 2013
A Radar chart question: Applying and unapplying bold to a label dynamically (3)
Robert Jordan
11th February 2013
Radar chart: How do I speed up the grow animation? (1)
Robert Jordan
11th February 2013
A new demo showing the Rose chart being rotated is online
RGraph support
10th February 2013
Radar chart question: How do I unbox and bold the labels (within the axis)? (3)
Robert Jordan
10th February 2013
A couple of new X/Y axis demos are now available
RGraph support
9th February 2013
I have an issue with the Y axis range when I mix the Line and Bar charts (4)
arnaud
8th February 2013
I have a problem with the key on my chart (2)
JES
8th February 2013
How do I set the ymin and ymax options from an array? (1)
hbrockmann
7th February 2013
A new guide is online for the transform and setTransform functions
RGraph support
6th February 2013
I have a problem scaling the Line chart values (4)
SidekickJohn
5th February 2013
The RGraph objects now support .Set() method chaining
RGraph support
4th February 2013
A new blog post about the isPointInPath function is now online
RGraph support
2nd February 2013
How do include my external XML data file to get the data for the charts? (1)
Smarty
1st February 2013
Is using RGraph for mobile development a good idea? (2)
Tony Murphy
1st February 2013
I have a question about the RGraph Bar chart (3)
Bob
1st February 2013

January 2013

Subject Author Last updated
Can RGraph make a Line chart with a fill between two lines? (4)
Frederic Laurent
31st January 2013
A new RGraph stable release is now available
RGraph support
31st January 2013
Is there a demo of an interactive Line chart using MVC? (1)
Tony Baker
31st January 2013
The canvas API quadraticCurveTo function HOWTO guide has been updated
RGraph support
29th January 2013
The canvas API bezierCurveTo function HOWTO guide has been updated
RGraph support
29th January 2013
How do I add multiple labels on the X axis? (1)
Kelly Thomas
29th January 2013
An example of the HTML5 canvas clip function is now available
RGraph support
29th January 2013
My tooltips aren't working for my Pie chart when it's being drawn in a dialog (2)
Praveen
29th January 2013
A new blog article: What is the difference between the rect, strokeRect and fill...
RGraph support
28th January 2013
How do I set up a different scale for each axis? (4)
Massimo Cafaro
28th January 2013
What colors can I define? Or am I limited to red, yellow and green? (1)
Blaine
28th January 2013
A new blog article is now available about HTML5 canvas path objects
RGraph support
27th January 2013
The DrawXAxis API function has been converted to a drawing object
RGraph support
26th January 2013
Is this a bug or do I not understand the chart.ymax property? (1)
Jason Black
24th January 2013
A new blog article is now available about HTML5 canvas hit regions
RGraph support
24th January 2013
How can I remove the tooltip when the mouse is moved away from a bubble? (3)
valli
24th January 2013
How do I control the scales range on the HProgress, HBar, and Rose? (1)
wallingd
24th January 2013
A new example of the HTML5 canvas ellipse function is now online
RGraph support
23rd January 2013
Do ingraph labels work for the Horizontal Bar chart? (6)
spinez
22nd January 2013
How do I set my charts key in the gutter as a vertical stack? (1)
BGupta
21st January 2013
Is there an RGraph.net essentials training guide available online? (1)
Vincent D
20th January 2013
How can I horizontally offset a Line chart? (2)
Jason Black
19th January 2013
There's no chart.title available in the VProgress bar if the labels.specific opt... (4)
Joseph
18th January 2013
There's a new beta release now available
RGraph support
17th January 2013
How do I pass a variable number of charts into the CombinedChart? (3)
James Parsons
16th January 2013
How do I go about positioning the chart on the canvas? (4)
arnaud
15th January 2013
A new article about the measureText() function is now online
RGraph support
15th January 2013
How do I position two Pie charts vertically on one canvas? (3)
JJ
15th January 2013
Displaying numbers and percentages in Funnel chart labels (1)
tal
15th January 2013
The spokes are misaligned on my Rose charts (3)
Joseph
14th January 2013
I'm trying to visualize stock (share) prices (1)
James Parsons
12th January 2013
I have a problem with my Line chart floats until the values reach 1 (1)
Andre
12th January 2013
The chart.colors option isn't picking a color (11)
BGupta
11th January 2013
The interactive key and tooltips are not not working well together (1)
Ashish
11th January 2013
The chart.xticks property isn't working properly (1)
James Parsons
10th January 2013
I have a problem with tooltips with links in Internet Explorer (1)
Paul
10th January 2013
A new beta release is now available for download
RGraph support
9th January 2013
RGraph lines disappear from the chart after CTRL+Alt+Del is pressed (1)
David Lisin
9th January 2013
My Y axis numbers appear to be being cut off (the Line chart 05 demo) (1)
Devon
7th January 2013
is there a way to position the Horizontal Bar chart title on the left (4)
Paul
7th January 2013
A new article is online about HTML5 canvas dotted/dashed lines
RGraph support
5th January 2013
Disappearing text and the RGraph.Text function (1)
Mark
4th January 2013
I'm having Scatter/bubble charts and tooltips difficulties (2)
Mark
4th January 2013
I have a problem with the interactive key (4)
Prashant Dikonda
4th January 2013
New options are coming for the RGraph.DrawXAxis() and RGraph.DrawYAxis() functio...
RGraph support
3rd January 2013
Is it possible to provide extra space between each key item in the Donut chart? (1)
valli
3rd January 2013
Is there a way to allow scrolling in a tooltip? (1)
John
3rd January 2013
Is it possible to fix the width of the bar in simple Bar chart? (11)
Pravallika
3rd January 2013
A new black and white Line chart demo is now available
RGraph support
1st January 2013

December 2012

Subject Author Last updated
A new stable release is now available for download
RGraph support
31st December 2012
A new RGraph beta is available for download
RGraph support
29th December 2012
How can I avoid the overlapping of labels in a Pie chart? (2)
Pravallika69
27th December 2012
Where can I find the list of tickmarks? (1)
BGupta
21st December 2012
How can I set the height of the bars on a Horizontal Bar chart? (2)
Paul
20th December 2012
I'm experiencing issues when creating JSON data with C# and MVC4 (2)
Paul
20th December 2012
I have a question about custom tickmarks on the Scatter chart (1)
Krzysztof Suszka
20th December 2012
Can I use a POST variable in the line09.html demo? (7)
Armand Joseph
19th December 2012
What compatibility issues are there with RGraph? (1)
Farzana
19th December 2012
I have an error in the Y axis values - the entire values are not being displaye... (2)
Peter
18th December 2012
I am having problems clearing the canvas when changing the Pie charts' data (5)
Preben
16th December 2012
Is it possible add a linebreak to the X label if it's too big in Bar charts? (1)
Pravallika
14th December 2012
Here's a new basic example of Web Workers
RGraph support
14th December 2012
I want to override the tooltip content and show the X and Y datapoints (7)
Chitrangada
14th December 2012
I'm having issues drawing RGraph charts from a Web Worker (4)
mario
14th December 2012
Can I enable tick marks in Line charts? (3)
Chris
13th December 2012
Problem with large quantity of data in the Line chart (2)
Roberto
12th December 2012
I have an alert being displayed in my browser with my chart (3)
Aram
12th December 2012
A new beta release of RGraph is now available
RGraph support
12th December 2012
I'm encountering a problem in creating key for my Bar chart (5)
Jonathan Martinez
11th December 2012
I have a Line chart with a jQuery AJAX problem (8)
Hannah
11th December 2012
I want to get the property of a Bar chart from JSON data (1)
pineapple_zjw
10th December 2012
I solved the beta version issue that I was having
RRobinson
9th December 2012
Is there an auto-skip option when you have too many values on the X axis? (1)
Chris
9th December 2012
Can I disable the pop-up warnings? (2)
Chris
9th December 2012
How can I display two charts on one page? (1)
Armand Joseph
9th December 2012
How can I fetch the value of a textbox and represent it in a chart? (2)
Armand Joseph
7th December 2012
RGraph now has a nice, shiny new Facebook page!
RGraph support
7th December 2012
I want to change the Line style in a Scatter chart (1)
Per Andersson
7th December 2012
The title is being cut off when labels are defined (1)
Chris
7th December 2012
What number formatting options are there? (1)
Chris
7th December 2012
Are multiple Y axes possible? (2)
Chris
7th December 2012
Problem with the tooltips when I'm using multiple charts (4)
Chris
6th December 2012
Can RGraph show static tooltips that are always drawn on the chart? (1)
Chris
6th December 2012
How can I have multiple X axes with a specified labels location? (4)
Kalmer
6th December 2012
How would I modify the CSS of the canvas for my Line charts? (1)
Chitrangada
6th December 2012
How can I add an image to my Pie chart slices? (1)
Tjitte de Wolff
4th December 2012
Firefox 16 worked fine but after upgrading to 17 it now fails (2)
Mike Jarrett
2nd December 2012
RGraph isn't fully working on Internet Explorer 9 (2)
Mei Walsh
1st December 2012

November 2012

Subject Author Last updated
How do I draw multiple Line charts on the same canvas? (8)
BGupta
30th November 2012
Thanks for the help with my previous message!
Jesus
29th November 2012
Can RGraph create multiline labels?
Jesus
29th November 2012
Can RGraph do the automatic resizing of charts? (1)
Jesús
29th November 2012
How do I not draw items outside of the bounding area for the Scatter chart? (1)
John Tesero
29th November 2012
My CurvyRect corners are overlapping (1)
Antonio Sánchez
28th November 2012
Bug report: The CSS overflow settings in conjunction with tooltips (3)
Patrick Li
27th November 2012
I have an error with the static Y axis (4)
Jesus
27th November 2012
My Y axis isn't showing a good scale (4)
Aximili
27th November 2012
A question about the Scatter chart __dataset__ property (3)
Patick Li
26th November 2012
I need help with the Bar chart [urgent!] (3)
Ahmed
26th November 2012
How do you change a Thermometers current value using the Set() method? (4)
gng
26th November 2012
How can I increase the thickness of the axes? (4)
Pravallika
22nd November 2012
I'm doing a redraw with AJAX but getting a previous charts tooltips (2)
Thorin48
22nd November 2012
How can I have a number of lines of text in the X labels on a Horizontal Bar cha... (2)
Sadath
21st November 2012
How can I have tilted or sloped titles on the X axis? (4)
Javier
20th November 2012
Are there any event signals that signal that a chart is entirely rendered? (2)
Jarle
20th November 2012
How can I apply different colors to different labels? (3)
Pravallika
20th November 2012
How do I change the values on a Line chart? (6)
Marco
19th November 2012
Is a Horizantal Bar chart supported? (1)
Krishna
16th November 2012
How do I show tick marks on a Line chart? (1)
Aximili
16th November 2012
Does RGraph support chart navigation? (3)
GraphFan
15th November 2012
Can I make the Pie chart 3D effect more realistic like a cylinder? (4)
pineapple_zjw
15th November 2012
How do I constantly show some labels? And how do I draw a single line with sever... (4)
Vladimir
13th November 2012
How do you use the same vertical scale for two charts on the same canvas? (1)
Aximili
13th November 2012
I'm seeing some weird marks on the X axis (2)
Aximili
8th November 2012
How can I update a Thermometer chart with data that's coming from websockets? (2)
Gareth
8th November 2012
My chart isn't resizing when it's in a jQuery Modal Dialog (1)
Sergio
7th November 2012
Can I have separate and distinct labelsAbove colors? (2)
Arturo
6th November 2012
How do I mark the bubbles when showing a bubble chart? (3)
Bert
2nd November 2012
How do I update my Bar chart via an AJAX request? (2)
Klaus Hillebrand
2nd November 2012
How do I show a Scatter chart with classic ASP? (3)
Bert
2nd November 2012
When the vertical line of the crosshairs move how can I get my tooltips to show? (1)
yj
1st November 2012

October 2012

Subject Author Last updated
I have an issue with events in Firefox (7)
Dan Lipsa
31st October 2012
A new stable RGraph release is now available
RGraph support
31st October 2012
I have a Pie chart issue in Internet Explorer 7 and 8 (6)
Dan Lipsa
31st October 2012
With the Bipolar chart I want to colour the right and left sides seperately (1)
JustJen
30th October 2012
Can I segment the left data on a Bipolar chart? (1)
JustJen
30th October 2012
My Horizontal Bar chart is empty with values less than 0.1 (4)
NamPNQ
28th October 2012
I've just released a new beta version of RGraph
RGraph support
27th October 2012
I'm getting a TypeError when trying to create a Line chart with RGraph (3)
Laurent
26th October 2012
My response to a previous message... (7)
gooddmood
22nd October 2012
How do I add a marker to a linear Gauge? (1)
Sivakumar
22nd October 2012
Response to my previous post... (1)
gooddmood
19th October 2012
How do I show two or more Scatter charts on one page? (1)
gooddmood
19th October 2012
This is my answer for my previous post...
gooddmood
18th October 2012
I have a question about the Bar chart (1)
Clayton Leverich
18th October 2012
My second PHP variable doesn't work when I'm trying to create a Scatter chart (1)
gooddmood
18th October 2012
Can the Waterfall Grow effect be only increased from whatever the current value ... (1)
Apu Chowdhury
17th October 2012
Is a vertical Line chart supported? (2)
Robert Adams
17th October 2012
Is there a mouseover event on the Line chart? (7)
marz
17th October 2012
I'm having trouble trying to implement JSON and AJAX into my charts (2)
Kyle
16th October 2012
My charts disappear after being drawn and one of them being clicked (1)
jrosette
16th October 2012
How do I prevent my Scatter chart from drawing in the gutter? (1)
Jeff Snyder
15th October 2012
How can I redraw my Line chart after each AJAX request? (2)
Kyle
10th October 2012
The interactive key has a problem in a Line chart with null data points (3)
Patrick Li
8th October 2012
The Funnel chart has a problem with few or zero values (1)
Clayton Leverich
8th October 2012
How can I stop a custom event listener? (1)
Preben
7th October 2012
I can't get the Scatter chart to work in Internet Explorer 8 (with excanvas) (1)
Simeon
2nd October 2012

September 2012

Subject Author Last updated
The Pie chart doesn't show more than eight colors dynamically (3)
sharan
29th September 2012
How can I get a property value? (1)
Jeff Snyder
28th September 2012
There's now a new RGraph stable release
RGraph support
28th September 2012
Are there any tests and dependencies documentation? (3)
Fagner Martins
27th September 2012
I have a Bar/Line combined chart problem (1)
Alex Blazso
25th September 2012
My data array, which has null values, isn't aligning with the vertical lines (3)
Luis
21st September 2012
I'd like to make two Scatter chart lines (2)
Frans-Jan Wind
19th September 2012
Does the RGraph.Clear() function have a bug? (1)
Jarkko Iso-Heiko
19th September 2012
The 19th September 2012 beta has now been released
RGraph Support
19th September 2012
The adjustable Line chart example is now a spline (ie curvy)
RGraph Support
18th September 2012
I have a Meter chart alignment problem (1)
Tim
17th September 2012
How do I make a Bipolar chart with my data arrays? (1)
Jonathan
14th September 2012
My tooltips aren't appearing in Internet Explorer 9 (1)
Cal Letts
12th September 2012

 

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