Comments (3)
Hi, try to use labels:
//enable labels for pie chart data
pieChartData.setHasLabels(ture);
//if labels are long you may want to display them outside circle
pieChartData.setHasLabelsOutside(true);
//in this case you may want to adjust circle size i.e.
pieChart.setCircleFillRatio(0.7f);//smaller value means smaller circle and more space for labels outside
By default chart will display numeric labels, you can change that using different value formatter or bysetting label manually for every chart entry:
//setting label manually:
arcValue.setLabel("myLabel".toChartArray());
//value formatter with custom parameters
data.setFormatter(new SimpleValueFormatter(1, false, null, "%".toCharArray()));
For example how to create custom value formatter look into TempoChartActivity
class:
https://github.com/lecho/hellocharts-android/blob/master/hellocharts-samples/src/lecho/lib/hellocharts/samples/TempoChartActivity.java#L172
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good
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Hi.
Please help me: #229
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Related Issues (20)
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