public interface

XYZToolTipGenerator

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

Class Overview

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

Summary

Public Methods
abstract String generateToolTip(XYZDataset dataset, int series, int item)
Generates a tool tip text item for a particular item within a series.
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Inherited Methods
From interface org.jfree.chart.labels.XYToolTipGenerator

Public Methods

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

Generates a tool tip text item for a particular item within a series.

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).