HighchartsMapNavigationOptions class

The mapNavigation option handles buttons for navigation in addition to mousewheel and doubleclick handlers for map zooming.

API Docs: https://api.highcharts.com/highmaps/mapNavigation

Inheritance

Constructors

HighchartsMapNavigationOptions.new({HighchartsMapNavigationButtonOptions? buttonOptions, HighchartsMapNavigationButtonsOptions? buttons, bool? enableButtons, bool? enableDoubleClickZoom, bool? enableDoubleClickZoomTo, bool? enableMouseWheelZoom, bool? enableTouchZoom, bool? enabled, double? mouseWheelSensitivity})
The mapNavigation option handles buttons for navigation in addition to mousewheel and doubleclick handlers for map zooming.

Properties

buttonOptions ↔ HighchartsMapNavigationButtonOptions?
General options for the map navigation buttons. Individual options can be given from the mapNavigation.buttons option set.
getter/setter pair
buttons ↔ HighchartsMapNavigationButtonsOptions?
The individual buttons for the map navigation. This usually includes the zoom in and zoom out buttons. Properties for each button is inherited from mapNavigation.buttonOptions, while individual options can be overridden. But default, the onclick, text and y options are individual.
getter/setter pair
enableButtons ↔ bool?
Whether to enable navigation buttons. By default it inherits the enabled setting.
getter/setter pair
enabled ↔ bool?
Whether to enable map navigation. The default is not to enable navigation, as many choropleth maps are simple and don't need it. Additionally, when touch zoom and mouse wheel zoom is enabled, it breaks the default behaviour of these interactions in the website, and the implementer should be aware of this.
getter/setter pair
enableDoubleClickZoom ↔ bool?
Enables zooming in on an area on double clicking in the map. By default it inherits the enabled setting.
getter/setter pair
enableDoubleClickZoomTo ↔ bool?
Whether to zoom in on an area when that area is double clicked.
getter/setter pair
enableMouseWheelZoom ↔ bool?
Enables zooming by mouse wheel. By default it inherits the enabled setting.
getter/setter pair
enableTouchZoom ↔ bool?
Whether to enable multitouch zooming. Note that if the chart covers the viewport, this prevents the user from using multitouch and touchdrag on the web page, so you should make sure the user is not trapped inside the chart. By default it inherits the enabled setting.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
mouseWheelSensitivity ↔ double?
Sensitivity of mouse wheel or trackpad scrolling. 1 is no sensitivity, while with 2, one mouse wheel delta will zoom in 50%.
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

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