HighchartsLegendEventsOptions class

General event handlers for the legend. These event hooks can also be attached to the legend at run time using the Highcharts.addEvent function.

API Docs: https://api.highcharts.com/highcharts/legend.events

Inheritance

• Object
• HighchartsOptionsBase
• HighchartsLegendEventsOptions

Constructors

HighchartsLegendEventsOptions.new({dynamic itemClick})

General event handlers for the legend. These event hooks can also be attached to the legend at run time using the Highcharts.addEvent function.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

itemClick ↔ dynamic

Fires when the legend item belonging to the series is clicked. One parameter, event, is passed to the function. The default action is to toggle the visibility of the series, point or data class. This can be prevented by returning false or calling event.preventDefault().

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJSON() → String

Serializes the settings to a JSON string.

inherited

toOptionsJSON(StringBuffer buffer) → void

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited