Package org.jCharts.chartData.interfaces
Interface IPieChartDataSet
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- All Known Implementing Classes:
PieChartDataSet
public interface IPieChartDataSet extends IDataSet
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.String
getChartTitle()
Returns the chart title.double
getValue(int index)
Returns the value in the data set at the specified position.-
Methods inherited from interface org.jCharts.chartData.interfaces.IDataSet
getChartTypeProperties, getLegendLabel, getNumberOfDataItems, getNumberOfLegendLabels, getPaint
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Method Detail
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getValue
double getValue(int index)
Returns the value in the data set at the specified position.- Parameters:
index
-- Returns:
- double
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getChartTitle
java.lang.String getChartTitle()
Returns the chart title.- Returns:
- String the chart title. If this returns NULL, no title will be displayed.
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