DataLabelRenderArgs class
Holds the onDataLabelRender event arguments.
DataLabelRenderArgs is the type of argument for the onDataLabelRender event. Whenever the data label gets rendered, the onDataLabelRender event is triggered and provides options to customize the data label text, data label text style, the background color.
It has the public properties of data label text, series, data points, and point index.
Constructors
- DataLabelRenderArgs([dynamic seriesRenderer, dynamic dataPoints, int? viewportPointIndex, int? pointIndex])
- Creating an argument constructor of DataLabelRenderArgs class.
Properties
- color ↔ Color?
-
Get and set the background color of a data label.
getter/setter pair
- dataPoints → dynamic
-
Get the data points of the series.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- offset ↔ Offset?
-
Get and set the horizontal/vertical position of the data label.
getter/setter pair
- pointIndex → int?
-
Get the overall index value of a data label.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- seriesRenderer → dynamic
-
Get the current series.
final
- text ↔ String
-
Get and set the text value of a data label.
getter/setter pair
- textStyle ↔ TextStyle
-
Get and set the style property of the data label text.
getter/setter pair
- viewportPointIndex → int?
-
Get the viewport index value of a data label.
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