RadLegendView doesn't work with Pie Chart

[Anil]

Helllo,

I'm trying to add legends alongside my RadPieChartView on my android Fragment.
but nothing shows up on my fragment. No errors/warnings too.

Below is my code:

chartView = (RadPieChartView) rootView.findViewById(R.id.income_piechart);


PieSeries pieSeries = new PieSeries(getActivity().getBaseContext());
pieSeries.setValueBinding(new DataPointBinding() {
@Override
public Object getValue(Object o) throws IllegalArgumentException {
return ((PieChartData) o).value;
}
});
pieSeries.setData(data); 
pieSeries.setShowLabels(true);
CustomLabelRenderer renderer = new CustomLabelRenderer(pieSeries);
        pieSeries.setLabelRenderer(renderer);

chartView.getSeries().add(pieSeries);

RadLegendView legend = (RadLegendView) rootView.findViewById(R.id.income_legend);
legend.setLegendProvider(chartView);

[Antony Jekov]

Hello Anil,

Thank you for contacting us.

The public beta version of the chart does not currently support the legend view for pie charts. This is something that we have reviewed and it is yet to be implemented. It will be implemented in the next official release in June this year.

Thank you for your time and for your feedback!

Regards,
Antony Jekov
Telerik

 

 

[Gill]

Hi Has this been fixed yet?

[Victor]

Hello Gill,

Yes, the legend now works with the chart.

Regards,
Victor
Telerik

[George]

This is something that we have reviewed and it is yet to be implemented.

[Victor]

Hi George,

Thanks for writing.
Can you please explain what you mean by "it is yet to be implemented.". I tested the pie chart and it worked with the legend as expected. Is there a specific feature that you need?

Regards,
Victor
Telerik

[Margarita]

Hey Victor,

 

We also cannot get it to work.

Is it really implemented?

Can you send a working sample please?

Thanks,

Eric

[Victor]

Hi Margarita,

Please consider this example:

RadPieChartView pie = new RadPieChartView(this);
PieSeries pieSeries = new PieSeries();
pieSeries.setValueBinding(new PropertyNameDataPointBinding("Value"));
pieSeries.setData(MainViewModel.GetSimpleData(5));
pie.getSeries().add(pieSeries);
RadLegendView legend = new RadLegendView(this);
legend.setLegendProvider(pie);
root.addView(pie);
root.addView(legend);

Please see the attachment for the screenshot of the result.


Regards,
Victor
Telerik