Summary: Methods | [Expand All]
public interface

XYToolTipGenerator

org.jfree.chart.labels.XYToolTipGenerator
Known Indirect Subclasses

Class Overview

Interface for a tooltip generator for plots that use data from an XYDataset.

Summary

Public Methods
abstract String generateToolTip(XYDataset dataset, int series, int item)
Generates the tooltip text for the specified item.

Public Methods

public abstract String generateToolTip (XYDataset dataset, int series, int item)

Generates the tooltip text for the specified item.

Parameters
dataset the dataset (null not permitted).
series the series index (zero-based).
item the item index (zero-based).
Returns
  • The tooltip text (possibly null).