HighchartsTreemapSeriesEventsOptions class

Highcharts Options Widget.

Inheritance

Constructors

HighchartsTreemapSeriesEventsOptions({HighchartsCallback? afterAnimate, HighchartsCallback? checkboxClick, HighchartsCallback? click, HighchartsCallback? hide, HighchartsCallback? legendItemClick, HighchartsCallback? mouseOut, HighchartsCallback? mouseOver, dynamic setRootNode, HighchartsCallback? show})
Highcharts Options Widget.

Properties

afterAnimate ↔ HighchartsCallback?
Fires after the series has finished its initial animation, or in case animation is disabled, immediately as the series is displayed.
getter/setter pair
checkboxClick ↔ HighchartsCallback?
Fires when the checkbox next to the series' name in the legend is clicked. One parameter, event, is passed to the function. The state of the checkbox is found by event.checked. The checked item is found by event.item. Return false to prevent the default action which is to toggle the select state of the series.
getter/setter pair
click ↔ HighchartsCallback?
Fires when the series is clicked. One parameter, event, is passed to the function, containing common event information. Additionally, event.point holds a pointer to the nearest point on the graph.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
hide ↔ HighchartsCallback?
Fires when the series is hidden after chart generation time, either by clicking the legend item or by calling .hide().
getter/setter pair
legendItemClick ↔ HighchartsCallback?
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. This can be prevented by returning false or calling event.preventDefault().
getter/setter pair
mouseOut ↔ HighchartsCallback?
Fires when the mouse leaves the graph. One parameter, event, is passed to the function, containing common event information. If the stickyTracking option is true, mouseOut doesn't happen before the mouse enters another graph or leaves the plot area.
getter/setter pair
mouseOver ↔ HighchartsCallback?
Fires when the mouse enters the graph. One parameter, event, is passed to the function, containing common event information.
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
setRootNode ↔ dynamic
Fires on a request for change of root node for the tree, before the update is made. An event object is passed to the function, containing additional properties newRootId, previousRootId, redraw and trigger.
getter/setter pair
show ↔ HighchartsCallback?
Fires when the series is shown after chart generation time, either by clicking the legend item or by calling .show().
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