charts

Advice for building simple bar chart, but with custom styling

Hi all, I have some data that is displayed in a bar chart, using Google's Visualization API. Was simple enough until designers redesigned it... Now it appears to be something that is beyond what Google can help me with. Given the attached mockup (and note the finer details like reflection and gradients!)- how would you go about buildin...

wpf chart legend

How do I enlarge those rectangles ? I'm using wpf toolkit charts and I've tried to play with the control legend but it didn't helped. ...

What are the available ways/resources to create jpeg (or pdf) graphs/charts using java

Hi, I'm looking for ways to create JPEG(or PDF) graphs/charts using JAVA. Any suggestions? Ultimately I want to make a PDF report, but I figured that even if I get the graph in JPEG then I can use a JPEG to PDF converter to make it a PDF. Thanks. ...

silverlight barseries colors

I can't seem to figure out how to bind the color of the datapoints in my BarSeries. I see tons of posts about this using control templates and BarDataPoint. I can't seem to figure how to attach the template. <charting:Chart Name="chtIndPerformance" Canvas.Left="464" Canvas.Top="275" Height="363" Width="444" FontSize="10" BorderBrush=...

Centering DataTip (target) on a ColumnChart in Flex 3

How can I align a DataTip to the vertical center of the corresponding column? I've tried creating a custom dataTipRenderer, but it seems to me that there I can only move the datatip relative to the target (the circle graphic). But that position's just fine, I'd like to move the target itself. My last idea is to set the showDataTipTarget...

How to plot a surface with JFreeChart?

I'd like to be able to set a colour of every point (addressed by x&y, where x is a DateTime (of joda-time, actually) and y is a double) on a chart to represent a z=f(x,y) value. Is it possible with JFreeChart? ...

Wpf/SL charts - Pie tooltip

I want to set a toolTip on each of the data Points of the pie charts. I know how to do that, but as you can see in the attached picture, the toolTips look different according to the data points directions. Someone has an idea how can I do that ? ...