Best way to display percentages on a pie chart

pelski · Post by **pelski** » Mon Mar 13, 2006 4:04 am

Hi,

What would the best way to display to the percentages, as well as the values of segments in a Pie Chart be?
I have a lot of data, and do not nescessarily want to to iterate twice
over the dataset to calculate these percentages. I am sure Pie Chart
calculates this already to draw each segment.

Cheers,
Nick.

Post by **david.gilbert** » Mon Mar 13, 2006 12:15 pm

Something like:

Code: Select all

plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0} = {1} ({2})"));

pelski · Post by **pelski** » Mon Mar 13, 2006 11:48 pm

thanks, that is perfect.