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I have got following method based on version 0.9.16 which seems like non jfreechart method now. What are changes I need to make this work with version 0.9.18 private void setChartProperties(JFreeChart chart){ PiePlot plot = (PiePlot) chart.getPlot(); plot.setSectionLabelType(PiePlot.NAME_AND_VALUE_L...

in pieplot.java at drawLabel() function, there is code if (this.sectionLabelType == NAME_AND_VALUE_LABELS) { label = data.getKey(section).toString() + " (" + valueFormatter.format(value) + ")"; } which displays label as: name(value) I need to display label in two lines like: name value Please david ...

jay can you share your high resolution png encode code

I have overlaid chart. formatted primary range axis as NumberAxis xAxis1 = (NumberAxis) plot.getRangeAxis(); xAxis1.setNumberFormatOverride(new DecimalFormat("##")); I need to format secondary range axis (for dual axes graph) I tried NumberAxis xAxis2 = (NumberAxis) plot.getRangeAxisForSecondaryData...

I have changed outline stroke color of pie sections using

plot.setSectionOutlinePaint(Color.DARK_GRAY);

but verical lines (outline color in 3d depth) remains default.

How can i change it ?

I am using version 0.9.12

Thank you
Nilesh

We know

plot.getDomainAxis().setVerticalCategoryLabels(true);

draws vertical label.

How can we set label vertical only after calculating that labels overlap, other wise draw Horizontal label ?

Current API supports Horizontal and Vertical labels only. for setting Horizontal Labels setVerticalCategoryLabels(false); and for setting Vertical Labels setVerticalCategoryLabels(true); But to make it more flexible, we need to make it setDomainLabels(Double angle); where angle ranges from 0.00 to 3...

I have formatted value for PieChart as "#.0%" and display .27 as 27.0% This is fine but my ToolTip (On Web Browser) is still showing value .27 How can I format value in Tooltip ? ToolTip display in the form Name = Value ? Is there any option just displaying either name or value only ? Thank You, Nil...

:arrow: Using renderer.setSeriesPaint() is useful to set paint of a series but it doesn't help when you have overlaid plot and number of series is dynamic. The best way is to change paint table if there exist any. How can I do it ? I think it used to exist in older version but unable to locate in 0....

It's a great help thanks

Nilesh

Get the plot of the Chart

then set the paint

plot.setPaint(int a, Paint b);

@param a- number of pie section
@param b- Color of the section

Nilesh

Is it possible to have dual axes graph with two plots (bar and line) referece to one axis and another plot (line) reference to another axis ?
If yes please let me know how to do it.

Thank you

Nilesh

I have to generate a graph that has Bar and line reference with Primary Y-axis(i.e the left one) and anoher line reference with Secondary Y-axis(i.e. the right one). I approched by plotting overlaid graph as follows ////////////////////// VerticalCategoryPlot plot1 = new VerticalCategoryPlot(BarData...

I have got two vertical bars (e.g. blue and red) for a category say 2001 and so on for 2002, 2003 years. My graph is coming up such that all bars are evenly distributed. I need to join(or very close) blue and red bars for year 2001 and the similar with 2002 and so on. How can I implement it ? Plz he...

Thank you David , it is done !