CartesianChartAnnotation class

Customizes the annotation of cartesian chart.

Constructors

CartesianChartAnnotation({Widget child, CoordinateUnit coordinateUnit, AnnotationRegion region, ChartAlignment horizontalAlignment, ChartAlignment verticalAlignment, dynamic x, dynamic y, dynamic xAxisName, dynamic yAxisName })

Properties

child → Widget
Considers any widget as annotation. [...]
final
coordinateUnit CoordinateUnit
Specifies the coordinate units for placing the annotation in either logicalPixel or point. [...]
final
horizontalAlignment ChartAlignment
Aligns the annotations horizontally. Alignment can be set to near, far, or center. [...]
final
region AnnotationRegion
Annotations can be placed with respect to either plotArea or chart. [...]
final
verticalAlignment ChartAlignment
Aligns the annotations vertically. Alignment can be set to near, far, or center. [...]
final
x → dynamic
Specifies the x-values as pixel or point values based on the coordinateUnit. [...]
final
xAxisName → dynamic
Specifies the x-axis name to the annotation that should be bound. [...]
final
y num
Specifies the y-values as pixel or point values based on the coordinateUnit. [...]
final
yAxisName → dynamic
Specifies the y-axis name to the annotation that should be bound. [...]
final
hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]
inherited