com.sencha.gxt.chart.client.chart.event

Interface LegendItemUpEvent.HasLegendItemUpHandlers

All Known Implementing Classes:

Legend

Enclosing class:

LegendItemUpEvent

public static interface LegendItemUpEvent.HasLegendItemUpHandlers

A widget that implements this interface is a public source of LegendItemUpEvent events.

Method Summary

Modifier and Type	Method and Description
HandlerRegistration	addLegendItemUpHandler(LegendItemUpEvent.LegendItemUpHandler handler) Adds a LegendItemUpEvent.LegendItemUpHandler handler for LegendItemUpEvent events.

Method Detail

addLegendItemUpHandler

HandlerRegistration addLegendItemUpHandler(LegendItemUpEvent.LegendItemUpHandler handler)

Adds a LegendItemUpEvent.LegendItemUpHandler handler for LegendItemUpEvent events.

Parameters:

handler - the handler

Returns:

the registration for the event