HighchartsChartEventsOptions class

Event listeners for the chart.

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

Inheritance

Constructors

HighchartsChartEventsOptions({HighchartsCallback? addSeries, HighchartsCallback? afterPrint, HighchartsCallback? beforePrint, HighchartsCallback? click, HighchartsCallback? drilldown, HighchartsCallback? drillup, HighchartsCallback? drillupall, HighchartsCallback? exportData, HighchartsCallback? fullscreenClose, HighchartsCallback? fullscreenOpen, HighchartsCallback? load, HighchartsCallback? redraw, HighchartsCallback? render, HighchartsCallback? selection})
Event listeners for the chart.

Properties

addSeries ↔ HighchartsCallback?
Fires when a series is added to the chart after load time, using the addSeries method. One parameter, event, is passed to the function, containing common event information. Through event.options you can access the series options that were passed to the addSeries method. Returning false prevents the series from being added.
getter/setter pair
afterPrint ↔ HighchartsCallback?
Fires after a chart is printed through the context menu item or the Chart.print method.
getter/setter pair
beforePrint ↔ HighchartsCallback?
Fires before a chart is printed through the context menu item or the Chart.print method.
getter/setter pair
click ↔ HighchartsCallback?
Fires when clicking on the plot background. One parameter, event, is passed to the function, containing common event information.
getter/setter pair
drilldown ↔ HighchartsCallback?
Fires when a drilldown point is clicked, before the new series is added. This event is also utilized for async drilldown, where the seriesOptions are not added by option, but rather loaded async. Note that when clicking a category label to trigger multiple series drilldown, one drilldown event is triggered per point in the category.
getter/setter pair
drillup ↔ HighchartsCallback?
Fires when drilling up from a drilldown series.
getter/setter pair
drillupall ↔ HighchartsCallback?
In a chart with multiple drilldown series, this event fires after all the series have been drilled up.
getter/setter pair
exportData ↔ HighchartsCallback?
Callback that fires while exporting data. This allows the modification of data rows before processed into the final format.
getter/setter pair
fullscreenClose ↔ HighchartsCallback?
Fires when a fullscreen is closed through the context menu item, or a fullscreen is closed on the Escape button click, or the Chart.fullscreen.close method.
getter/setter pair
fullscreenOpen ↔ HighchartsCallback?
Fires when a fullscreen is opened through the context menu item, or the Chart.fullscreen.open method.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
load ↔ HighchartsCallback?
Fires when the chart is finished loading. Since v4.2.2, it also waits for images to be loaded, for example from point markers. One parameter, event, is passed to the function, containing common event information.
getter/setter pair
redraw ↔ HighchartsCallback?
Fires when the chart is redrawn, either after a call to chart.redraw() or after an axis, series or point is modified with the redraw option set to true. One parameter, event, is passed to the function, containing common event information.
getter/setter pair
render ↔ HighchartsCallback?
Fires after initial load of the chart (directly after the load event), and after each redraw (directly after the redraw event).
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selection ↔ HighchartsCallback?
Fires when an area of the chart has been selected. Selection is enabled by setting the chart's zoomType. One parameter, event, is passed to the function, containing common event information. The default action for the selection event is to zoom the chart to the selected area. It can be prevented by calling event.preventDefault() or return false.
getter/setter pair

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