It would be great if the chart control was able to produce a radar or spider chart, currently we have to use Silverlight to deliver this feature in our solutions.
I would also like to see per-category ranges, as I have the same problem Mike Wiese describes.
Implemented in the Q2 2013 release!
Glad to see this is targetted for Q2 2013. Can you please support per-category ranges? In the mining industry, we would like to compare overlapping polygons made from categories with radically different orders of magnitude. For example {AnnualTonnage, PercentFe, PercentSiO2} with values of (50000000, 61, 7}. If we're forced to plot all numbers on a scale from zero to fifty million, then those small-but-super-important percentages will be utterly lost. For a radar chart to be useful in this domain, the points would need to be plotted against individual ranges for each category, e.g. AnnualTonnage = {40 00 000 to 60 000 000} Percent Fe = {58 to 63} Percent SiO2 = {4 to 10}
Radar/Spider charts are the one chart type that are giving me second thoughts about switching providers. We currently make use of them, and while that use is not extensive, it's difficult to illustrate their content using another chart type.
Yes this would be an excellent additional to the chart lib.
And please consider other polar charts, such as a rose chart.