IPieChartDataSet (jCharts-0.7.5 API)

All Superinterfaces:

IData, IDataSet, java.io.Serializable

All Known Implementing Classes:

PieChartDataSet
```
public interface IPieChartDataSet
extends IDataSet
```

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

- Method Detail
  - getValue
```
double getValue(int index)
```
    Returns the value in the data set at the specified position.
    
    Parameters:
    
    index -
    
    Returns:
    
    double
  - getChartTitle
```
java.lang.String getChartTitle()
```
    Returns the chart title.
    
    Returns:
    
    String the chart title. If this returns NULL, no title will be displayed.