Pb when displaying valueson pie charts

[akkeri]

i would like to display the values of the sections on a pie charts to integrate them in pdf files (with itext) because i can't use tooltips
i made it for bart chart and i have used:

Code: Select all

BarRenderer3D renderer = (BarRenderer3D) plot.getRenderer();
renderer.setItemLabelsVisible(true);

and it worked fine.
but with pie charts i used

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Pie3DPlot  plot = new Pie3DPlot(data)
plot.setShowSeriesLabels(true);
plot.setSectionLabelType(PiePlot.VALUE_AND_PERCENT_LABELS);

but the values are not displayed can any body help me to solve the pb. thanks.

[david.gilbert]

This is working OK with the latest CVS code. Which release are you using?

Double check that the plot object you are modifying is actually the one in your displayed chart...

[akkeri]

thanks dave but i also solve the pb:)
first i used the code:

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Pie3DPlot  plot = new Pie3DPlot(data);
pieplot.setSectionLabelType(PiePlot.VALUE_AND_PERCENT_LABELS);

and now i changed to

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chart = ChartFactory.createPie3DChart(titre, data, true, true, true);
PiePlot pieplot = (PiePlot)chart.getPlot();
pieplot.setSectionLabelType(PiePlot.VALUE_AND_PERCENT_LABELS);

and it worked fine.thanks