Percentage Axis

[Sanix]

I have StackedBarChart with some values. I want that the bars always reach the top but show percentage of their bar.

Like this:
Country A Water 1
Country A Earth 3
Country B Water 3
Country B Earth 6

Now it should show 2 bars, both same size, showing the relation between Water and Earth. It's difficult to explain. I have already this bar charts but with "normal" values.

[david.gilbert]

If you already have a regular stacked bar chart, then you can modify it like this:

Code: Select all

CategoryPlot plot = (CategoryPlot) chart.getPlot();
StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
renderer.setRenderAsPercentages(true);

[Sanix]

Thank you very much, it works.