|
 Automatic legend in pie |
| Posted by Michael Opitz on Aug-11-2011 23:36 |
|
Hi Peter,
is it somehow possible to switch off the automatic legend creation in the pie chart like it is possible in the XYChart with layer.setLegendOrder(Chart.NoLegend); ?
I would like to create my own legend entries in a legend box inside a pie chart.
I am still using CD 4.1
Regards,
Michael |
| Re: Automatic legend in pie |
| Posted by Peter Kwan on Aug-12-2011 00:48 |
|
Hi Michael,
In PieChart.setData, if you do not specify the labels, then there will be no legend entry. For example:
$c->setData($myData);
If you need to use the labels somewhere else (such as in sector labels), you would need to use an extra field to represent the labels. It is like:
$c->addExtraField($labels);
$c->setLabelFormat("{field0}:{percent}%");
Hope this can help.
Regards
Peter Kwan |
|
Forum Home
Search
Message List
Post Message