HistogramSeriesRenderer class
Creates series renderer for histogram series.
- Inheritance
-
- Object
- ChartSeriesRenderer
- CartesianSeriesRenderer
- XyDataSeriesRenderer
- HistogramSeriesRenderer
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
calculateEmptyPointValue(
int pointIndex, CartesianChartPoint currentPoint, [CartesianSeriesRenderer? seriesRenderer]) → void -
To calculate empty point value for the specific mode.
inherited
-
createSegment(
) → HistogramSegment -
Creates a segment for a data point in the series.
override
-
customizeSegment(
ChartSegment segment) → void -
Changes the series color, border color, and border width.
override
-
dispose(
) → void -
To dispose the CartesianSeriesRenderer class objects.
inherited
-
drawDataLabel(
int index, Canvas canvas, String dataLabel, double pointX, double pointY, int angle, TextStyle style) → void -
Draws data label text of the appropriate data point in a series.
override
-
drawDataMarker(
int index, Canvas canvas, Paint fillPaint, Paint strokePaint, double pointX, double pointY, [CartesianSeriesRenderer? seriesRenderer]) → void -
Draws marker with different shape and color of the appropriate data point in the series.
override
-
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