BrnDoughnutChart class - bruno library

Constructors

BrnDoughnutChart({double width = 0, double height = 0, EdgeInsetsGeometry padding = EdgeInsets.zero, int ringWidth = 50, required List<BrnDoughnutDataItem> data, double fontSize = 12, Color fontColor = Colors.white, BrnDoughnutDataItem? selectedItem, bool showTitleWhenSelected = false, BrnDoughnutSelectCallback? selectCallback}): create BrnDoughnutChart

data → List<BrnDoughnutDataItem>: 饼图数据
final
fontColor → Color: 选中时展示文字颜色，默认Colors.white
final
fontSize → double: 选中时展示文字大小，默认12
final
hashCode → int: The hash code for this object.
no setterinherited
height → double: 高度。默认值 0
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
padding → EdgeInsetsGeometry: 内边距，默认 EdgeInsets.zero
final
ringWidth → int: 圆环宽度，默认 50
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectCallback → BrnDoughnutSelectCallback?: 选中项目时候的回掉
final
selectedItem → BrnDoughnutDataItem?: 选中的项目
final
showTitleWhenSelected → bool: 是否仅在选中时展示 title
final
width → double: 宽度。默认值 0
final

build(BuildContext context) → Widget: Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement: Creates a StatelessElement to manage this widget's location in the tree.
inherited
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
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
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}) → 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