TooltipArgs class

Holds the arguments for the event onTooltipRender.

Event is triggered when the tooltip is rendered, which allows you to customize tooltip arguments.

Constructors

TooltipArgs([dynamic seriesIndex, List? dataPoints, num? viewportPointIndex, num? pointIndex])
Creating an argument constructor of TooltipArgs class.

Properties

dataPoints List?
Get the list of data points in the series.
final
hashCode int
The hash code for this object.
no setterinherited
Get and set the header text of the tooltip.
getter/setter pair
locationX double?
Get and set the x location of the tooltip.
getter/setter pair
locationY double?
Get and set the y location of the tooltip.
getter/setter pair
pointIndex num?
Get the overall index value of the tooltip.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
seriesIndex → dynamic
Get the index of the current series.
final
text String?
Get and set the tooltip text.
getter/setter pair
viewportPointIndex num?
Get the view port index value of the tooltip.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited