org.jCharts.chartData.interfaces
Interface IPieChartDataSet

All Superinterfaces:
IData, IDataSet, java.io.Serializable
All Known Implementing Classes:
PieChartDataSet

public interface IPieChartDataSet
extends IDataSet


Method Summary
 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
 

Method Detail

getValue

public double getValue(int index)
Returns the value in the data set at the specified position.

Parameters:
index -
Returns:
double

getChartTitle

public java.lang.String getChartTitle()
Returns the chart title.

Returns:
String the chart title. If this returns NULL, no title will be displayed.