org.jfree.chart.labels
Interface XYZToolTipGenerator
- XYToolTipGenerator
- StandardXYZToolTipGenerator
Interface for a tooltip generator for plots that use data from an
XYZDataset.
String | generateToolTip(XYZDataset dataset, int series, int item)- Generates a tool tip text item for a particular item within a series.
|
generateToolTip
public String generateToolTip(XYZDataset dataset,
int series,
int item) Generates a tool tip text item for a particular item within a series.
dataset - the dataset (null not permitted).series - the series index (zero-based).item - the item index (zero-based).
- The tooltip text (possibly
null).