SfPyramidChart class

Renders the pyramid chart.

To render a pyramid chart, create an instance of PyramidSeries, and add it to the series property of SfPyramidChart.

Properties such as opacity, borderWidth, borderColor, pointColorMapper are used to customize the appearance of a pyramid segment.

Inheritance
Available extensions

Constructors

SfPyramidChart.new({Key? key, Color? backgroundColor, ImageProvider<Object>? backgroundImage, Color borderColor = Colors.transparent, double borderWidth = 0.0, PyramidLegendRenderCallback? onLegendItemRender, PyramidTooltipCallback? onTooltipRender, PyramidDataLabelRenderCallback? onDataLabelRender, DataLabelTapCallback? onDataLabelTapped, ChartLegendTapCallback? onLegendTapped, PyramidSelectionCallback? onSelectionChanged, PyramidTouchInteractionCallback? onChartTouchInteractionUp, PyramidTouchInteractionCallback? onChartTouchInteractionDown, PyramidTouchInteractionCallback? onChartTouchInteractionMove, List<Color>? palette, EdgeInsets margin = const EdgeInsets.fromLTRB(10, 10, 10, 10), PyramidSeries series = const PyramidSeries(), ChartTitle title = const ChartTitle(), Legend legend = const Legend(), TooltipBehavior? tooltipBehavior, ActivationMode selectionGesture = ActivationMode.singleTap, bool enableMultiSelection = false})
Creating an argument constructor of SfPyramidChart class.
const

Properties

backgroundColor → Color?
Background color of the chart.
final
backgroundImage → ImageProvider<Object>?
Background image for chart.
final
borderColor → Color
Border color of the chart.
final
borderWidth → double
Border width of the chart.
final
enableMultiSelection → bool
Enables or disables the multiple data points selection.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
legend → Legend
Customizes the legend in the chart.
final
margin → EdgeInsets
Customizes the chart.
final
onChartTouchInteractionDown → PyramidTouchInteractionCallback?
Occurs when touched on the chart area.
final
onChartTouchInteractionMove → PyramidTouchInteractionCallback?
Occurs when touched and moved on the chart area.
final
onChartTouchInteractionUp → PyramidTouchInteractionCallback?
Occurs when tapped on the chart area.
final
onDataLabelRender → PyramidDataLabelRenderCallback?
Occurs when the data label is rendered, here data label arguments can be customized.
final
onDataLabelTapped → DataLabelTapCallback?
Called when the data label is tapped.
final
onLegendItemRender → PyramidLegendRenderCallback?
Occurs while the legend is rendered.
final
onLegendTapped → ChartLegendTapCallback?
Occurs when the legend is tapped, the arguments can be used to customize the legend arguments.
final
onSelectionChanged → PyramidSelectionCallback?
Occurs while selection changes. Here, you can get the series, selected color, unselected color, selected border color, unselected border color, selected border width, unselected border width, series index, and point index.
final
onTooltipRender → PyramidTooltipCallback?
Occurs when the tooltip is rendered.
final
palette → List<Color>?
Color palette for the data points in the chart series.
final
pZero → Widget

Available on Widget, provided by the WidgetsExtension extension

no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectionGesture → ActivationMode
Data points or series can be selected while performing interaction on the chart.
final
series → PyramidSeries
Customizes the chart series.
final
sliverBox → Widget

Available on Widget, provided by the WidgetSliverBoxX extension

no setter
title → ChartTitle
Customizes the chart title.
final
tooltipBehavior → TooltipBehavior?
Customizes the tooltip in chart.
final

Methods

alignAtBottomCenter({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtBottomLeft({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtBottomRight({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtCenter({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtCenterLeft({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtCenterRight({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtLERP(Alignment a, Alignment b, double t, {Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtTopCenter({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtTopLeft({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtTopRight({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignXY(double x, double y, {Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

card({Color? backgroundColor, double elevation = 1, EdgeInsets? margin}) → Widget

Available on Widget, provided by the WidgetsExtension extension

container({double? width, double? height, Alignment? alignment, Color? backgroundColor, double borderWidth = 1, double radius = 1, Color borderColor = Colors.transparent, EdgeInsets? padding, EdgeInsets? margin, BoxConstraints? constraints}) → Widget

Available on Widget, provided by the WidgetsExtension extension

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
expanded({int flex = 1}) → Widget

Available on Widget, provided by the WidgetsExtension extension

fit({Alignment alignment = Alignment.center}) → Widget

Available on Widget, provided by the WidgetsExtension extension

form(GlobalKey<FormState> key) → Widget

Available on Widget, provided by the WidgetsExtension extension

ltr() → Widget

Available on Widget, provided by the WidgetsExtension extension

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onDoubleTap(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

onLongPress(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

onTap(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

onTapInk(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

pAll(double padding) → Widget

Available on Widget, provided by the WidgetsExtension extension

pOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget

Available on Widget, provided by the WidgetsExtension extension

pSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Widget

Available on Widget, provided by the WidgetsExtension extension

rotate(double scale) → Widget

Available on Widget, provided by the WidgetsExtension extension

rtl() → Widget

Available on Widget, provided by the WidgetsExtension extension

safeArea() → Widget

Available on Widget, provided by the WidgetsExtension extension

scale(double scale) → Widget

Available on Widget, provided by the WidgetsExtension extension

scrollable({Axis scrollDirection = Axis.vertical}) → Widget

Available on Widget, provided by the WidgetsExtension extension

showMenus(List<PopupMenuEntry<int>> items) → Widget

Available on Widget, provided by the WidgetsExtension extension

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited
translate(Offset offset) → Widget

Available on Widget, provided by the WidgetsExtension extension

Operators

operator ==(Object other) → bool
The equality operator.
inherited