HighchartsGeoHeatmapSeriesOptions class

A geoheatmap series. If the type option is not specified, it is inherited from chart.type.

Configuration options for the series are given in three levels:

  1. Options for all series in a chart are defined in the plotOptions.series object.
  2. Options for all geoheatmap series are defined in plotOptions.geoheatmap.
  3. Options for one single series are given in the series instance array.

API Docs: https://api.highcharts.com/highmaps/series.geoheatmap

Inheritance

Constructors

HighchartsGeoHeatmapSeriesOptions.new({bool? affectsMapView, bool? animation, double? borderWidth, String? color, bool? colorByPoint, String? colorKey, List? colors, double? colsize, HighchartsGeoHeatmapSeriesDataLabelsOptions? dataLabels, String? id, double? index, HighchartsGeoHeatmapSeriesInterpolationOptions? interpolation, double? legendIndex, String? legendSymbol, String? linecap, String? nullColor, bool? nullInteraction, double? rowsize, HighchartsGeoHeatmapSeriesStatesOptions? states, HighchartsGeoHeatmapSeriesTooltipOptions? tooltip, bool? zoomEnabled})
A geoheatmap series. If the type option is not specified, it is inherited from chart.type.

Properties

affectsMapView ↔ bool?
Whether the MapView takes this series into account when computing the default zoom and center of the map.
getter/setter pair
animation ↔ bool?
Highcharts Options Widget.
getter/setter pair
borderWidth ↔ double?
The border width of each geoheatmap tile.
getter/setter pair
color ↔ String?
The main color of the series. In heat maps this color is rarely used, as we mostly use the color to denote the value of each point. Unless options are set in the colorAxis, the default value is pulled from the options.colors array.
getter/setter pair
colorByPoint ↔ bool?
When using automatic point colors pulled from the global colors or series-specific plotOptions.map.colors collections, this option determines whether the chart should receive one color per series or one color per point.
getter/setter pair
colorKey ↔ String?
Highcharts Options Widget.
getter/setter pair
colors ↔ List?
A series specific or series type specific color set to apply instead of the global colors when colorByPoint is true.
getter/setter pair
colsize ↔ double?
The column size - how many longitude units each column in the geoheatmap should span.
getter/setter pair
dataLabels ↔ HighchartsGeoHeatmapSeriesDataLabelsOptions?
Highcharts Options Widget.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
id ↔ String?
An id for the series. This can be used after render time to get a pointer to the series object through chart.get().
getter/setter pair
index ↔ double?
The index of the series in the chart, affecting the internal index in the chart.series array, the visible Z index as well as the order in the legend.
getter/setter pair
interpolation ↔ HighchartsGeoHeatmapSeriesInterpolationOptions?
Make the geoheatmap render its data points as an interpolated image. It can be used to show a Temperature Map-like charts.
getter/setter pair
legendIndex ↔ double?
The sequential index of the series in the legend.
getter/setter pair
legendSymbol ↔ String?
Highcharts Options Widget.
getter/setter pair
linecap ↔ String?
The SVG value used for the stroke-linecap and stroke-linejoin of the map borders. Round means that borders are rounded in the ends and bends.
getter/setter pair
nullColor ↔ String?
Highcharts Options Widget.
getter/setter pair
nullInteraction ↔ bool?
Whether to allow pointer interaction like tooltips and mouse events on null points.
getter/setter pair
rowsize ↔ double?
The rowsize size - how many latitude units each row in the geoheatmap should span.
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
states ↔ HighchartsGeoHeatmapSeriesStatesOptions?
Highcharts Options Widget.
getter/setter pair
tooltip ↔ HighchartsGeoHeatmapSeriesTooltipOptions?
Highcharts Options Widget.
getter/setter pair
zoomEnabled ↔ bool?
Whether to zoom non-cartesian series. If chart.zooming is set, the option allows to disable zooming on an individual non-cartesian series. By default zooming is enabled for all series.
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