PyramidSeries<T, D> class Null safety

Renders the pyramid series

To render a pyramid chart, create an instance of PyramidSeries, and add it to the series property of SfPyramidChart, it is the form of a triangle with lines dividing it into sections.

Provides the property of color, opacity, border color and border width for customizing the appearance.

Inheritance
Annotations

Constructors

PyramidSeries({ValueKey<String>? key, ChartSeriesRendererFactory<T, D>? onCreateRenderer, PyramidSeriesRendererCreatedCallback? onRendererCreated, ChartPointInteractionCallback? onPointTap, ChartPointInteractionCallback? onPointDoubleTap, ChartPointInteractionCallback? onPointLongPress, List<T>? dataSource, ChartValueMapper<T, D>? xValueMapper, ChartValueMapper<T, num>? yValueMapper, ChartValueMapper<T, Color>? pointColorMapper, ChartValueMapper<T, String>? textFieldMapper, String? name, String? height, String? width, PyramidMode? pyramidMode, double? gapRatio, LegendIconType? legendIconType, EmptyPointSettings? emptyPointSettings, DataLabelSettings? dataLabelSettings, double? animationDuration, double? opacity, Color? borderColor, double? borderWidth, bool? explode, num? explodeIndex, ActivationMode? explodeGesture, String? explodeOffset, SelectionBehavior? selectionBehavior, List<int>? initialSelectedDataIndexes})
Creating an argument constructor of PyramidSeries class.

Properties

animationDuration → double
Duration for animating the data points. [...]
final, inherited
borderColor → Color
Border color of the data points in the series. [...]
final, inherited
borderWidth → double
Border width of the data points in the series. [...]
final, inherited
dataLabelMapper → ChartIndexedValueMapper<String>?
Field in the data source, which is considered as text for the data points. [...]
final, inherited
dataLabelSettings → DataLabelSettings
Enables the dataLabel of the series [...]
final, inherited
dataSource → List<T>?
A collection of data required for rendering the series. If no data source is specified, empty chart will be rendered without series. [...]
final, inherited
emptyPointSettings → EmptyPointSettings
Customizes the empty data points in the series [...]
final, inherited
enableTooltip → bool
Enables or disables the tooltip for this series. Tooltip will display more details about data points when tapping the data point region. [...]
final, inherited
explode → bool
Enables or disables the explode of slices on tap. [...]
final, inherited
explodeGesture → ActivationMode
Gesture for activating the explode. Explode can be activated in tap, double tap, and long press. [...]
final, inherited
explodeIndex → num?
Index of the slice to explode it at the initial rendering. [...]
final, inherited
explodeOffset → String
Offset of exploded slice. The value ranges from 0% to 100%. [...]
final, inherited
gapRatio → double
Gap ratio between the segments of pyramid. Ranges from 0 to 1 [...]
final, inherited
hashCode → int
The hash code for this object. [...]
read-only, override
height → String
Height of the series. [...]
final, inherited
initialSelectedDataIndexes ↔ List<int>
List of data indexes initially selected [...]
read / write, inherited
isVisible → bool?
Visibility of the series [...]
final, inherited
key → ValueKey<String>?
Key to identify a series in a collection. [...]
final, inherited
legendIconType → LegendIconType
Shape of the legend icon. Any shape in the LegendIconType can be applied to this property. By default, icon will be rendered based on the type of the series. [...]
final, inherited
legendItemText → String?
Text to be displayed in legend. By default, the series name will be displayed in the legend. You can change this by setting values to this property. [...]
final, inherited
name → String?
Name of the series. [...]
final, inherited
onCreateRenderer → ChartSeriesRendererFactory<T, D>?
Used to create the renderer for custom series. [...]
final, inherited
onPointDoubleTap → ChartPointInteractionCallback?
Called when double tapped on the chart data point. [...]
final, inherited
onPointLongPress → ChartPointInteractionCallback?
Called when long pressed on the chart data point. [...]
final, inherited
onPointTap → ChartPointInteractionCallback?
Called when tapped on the chart data point. [...]
final, inherited
onRendererCreated → PyramidSeriesRendererCreatedCallback?
Triggers when the series renderer is created. [...]
final, inherited
opacity → double
Opacity of the series. The value ranges from 0 to 1. [...]
final, inherited
pointColorMapper → ChartIndexedValueMapper<Color>?
Maps the field name, which will be considered as data point color. [...]
final, inherited
pyramidMode → PyramidMode
Specifies the rendering type of pyramid. [...]
final, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
selectionBehavior → SelectionBehavior
Customizes the selection of series. [...]
final, inherited
sortFieldValueMapper → ChartIndexedValueMapper?
Field in the data source, which is considered for sorting the data points. [...]
final, inherited
sortingOrder → SortingOrder?
The data points in the series can be sorted in ascending or descending order. The data points will be rendered in the specified order if it is set to none. [...]
final, inherited
textFieldMapper → ChartIndexedValueMapper<String>?
Maps the field name, which will be considered as text for data label. [...]
final, inherited
width → String
Width of the series. [...]
final, inherited
xValueMapper → ChartIndexedValueMapper<D>?
Maps the field name, which will be considered as x-values. [...]
final, inherited
yValueMapper → ChartIndexedValueMapper<num>?
Maps the field name, which will be considered as y-values. [...]
final, inherited

Methods

calculateEmptyPointValue(int pointIndex, dynamic currentPoint, dynamic seriesRenderer) → void
to calculte the values of the empty points.
inherited
createRenderer(PyramidSeries<T, D> series) → PyramidSeriesRenderer
Create the pie series renderer.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() → String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) → bool
The equality operator. [...]
override