TooltipData class
Represents the data to be displayed in a tooltip.
This class encapsulates the necessary information to display a tooltip for a particular data point in the chart, including the series name, the data point details, color, and the position of the tooltip.
Constructors
- TooltipData({required String seriesName, required ChartDataPoint dataPoint, required Color color, required Offset position})
- Creates a TooltipData instance.
Properties
- color → Color
-
final
- dataPoint → ChartDataPoint
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- position → Offset
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- seriesName → String
-
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