public final class LegendLeaveEvent extends AbstractEvent
Constructor and Description |
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LegendLeaveEvent(ChartEventContext eventContext,
LegendItem item)
Creates the event with legend item related to the leaving.
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Modifier and Type | Method and Description |
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protected void |
dispatch(EventHandler handler)
Implemented by subclasses to dispatch event on the handler.
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IsChart |
getChart()
Returns the chart instance, stored in the event as source.
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ChartEventContext |
getContext()
Returns the java script function context of CHART.JS events.
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LegendItem |
getItem()
Returns the legend item related to the click
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Key |
getKey()
Returns the options key where default function is stored.
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getNativeEvent, getType
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getChart, getContext, getKey, getNativeEvent
public static final EventType TYPE
public LegendLeaveEvent(ChartEventContext eventContext, LegendItem item)
eventContext
- event context generated by CHART.jsitem
- legend item related to the leavingprotected void dispatch(EventHandler handler)
Event
public final LegendItem getItem()
getItem
in interface IsLegendEvent
public final ChartEventContext getContext()
public final Key getKey()
public IsChart getChart()
getChart
in class AbstractEvent