HighchartsLangAccessibilityAnnounceNewDataOptions class

Default announcement for new data in charts. If addPoint or addSeries is used, and only one series/point is added, the newPointAnnounce and newSeriesAnnounce strings are used. The ...Single versions will be used if there is only one chart on the page, and the ...Multiple versions will be used if there are multiple charts on the page. For all other new data events, the newDataAnnounce string will be used.

API Docs: https://api.highcharts.com/highcharts/lang.accessibility.announceNewData

Inheritance

Constructors

HighchartsLangAccessibilityAnnounceNewDataOptions({String? newDataAnnounce, String? newPointAnnounceMultiple, String? newPointAnnounceSingle, String? newSeriesAnnounceMultiple, String? newSeriesAnnounceSingle})
Default announcement for new data in charts. If addPoint or addSeries is used, and only one series/point is added, the newPointAnnounce and newSeriesAnnounce strings are used. The ...Single versions will be used if there is only one chart on the page, and the ...Multiple versions will be used if there are multiple charts on the page. For all other new data events, the newDataAnnounce string will be used.

Properties

hashCode → int
The hash code for this object.
no setterinherited
newDataAnnounce ↔ String?
Highcharts Options Widget.
getter/setter pair
newPointAnnounceMultiple ↔ String?
Highcharts Options Widget.
getter/setter pair
newPointAnnounceSingle ↔ String?
Highcharts Options Widget.
getter/setter pair
newSeriesAnnounceMultiple ↔ String?
Highcharts Options Widget.
getter/setter pair
newSeriesAnnounceSingle ↔ String?
Highcharts Options Widget.
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