Package org.apache.pivot.charts

Interface ChartViewListener

All Known Implementing Classes:

ChartViewListener.Listeners, ChartViewSkin

public interface ChartViewListener

Chart view listener interface.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ChartViewListener.Listeners	Chart view listener list.

Method Summary

Modifier and Type	Method	Description
void	chartDataChanged(ChartView chartView, List<?> previousChartData)	Fired when a chart view's data changes.
void	horizontalAxisLabelChanged(ChartView chartView, java.lang.String previousHorizontalAxisLabel)	Fired when a chart view's horizontal axis label changes.
void	seriesNameKeyChanged(ChartView chartView, java.lang.String previousSeriesNameKey)	Fired when a chart view's series name key changes.
void	showLegendChanged(ChartView chartView)	Fired when a chart view's "show legend" flag changes.
void	titleChanged(ChartView chartView, java.lang.String previousTitle)	Fired when a chart view's title changes.
void	verticalAxisLabelChanged(ChartView chartView, java.lang.String previousVerticalAxisLabel)	Fired when a chart view's vertical axis label changes.

Method Detail

chartDataChanged

void chartDataChanged(ChartView chartView,
                      List<?> previousChartData)

Fired when a chart view's data changes.

Parameters:

chartView - The chart that is changing.

previousChartData - Previous data for the chart.

seriesNameKeyChanged

void seriesNameKeyChanged(ChartView chartView,
                          java.lang.String previousSeriesNameKey)

Fired when a chart view's series name key changes.

Parameters:

chartView - The chart that is changing.

previousSeriesNameKey - Previous value of the key for the series name.

titleChanged

void titleChanged(ChartView chartView,
                  java.lang.String previousTitle)

Fired when a chart view's title changes.

Parameters:

chartView - The chart that changed.

previousTitle - Previous title for this chart.

horizontalAxisLabelChanged

void horizontalAxisLabelChanged(ChartView chartView,
                                java.lang.String previousHorizontalAxisLabel)

Fired when a chart view's horizontal axis label changes.

Parameters:

chartView - The chart that has changed.

previousHorizontalAxisLabel - Previous value of the horizontal axis label.

verticalAxisLabelChanged

void verticalAxisLabelChanged(ChartView chartView,
                              java.lang.String previousVerticalAxisLabel)

Fired when a chart view's vertical axis label changes.

Parameters:

chartView - The chart that has changed.

previousVerticalAxisLabel - Previous value of the vertical axis label.

showLegendChanged

void showLegendChanged(ChartView chartView)

Fired when a chart view's "show legend" flag changes.

Parameters:

chartView - The chart that has changed.