ListSelectionWidget<T> class

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatefulWidget
• ListSelectionWidget

Constructors

ListSelectionWidget({Key? key, required String hintText, required List<SelectionItem<T>> listItems, required bool isMultiSelection, List<SelectionItem<T>>? multiSelectValues, dynamic onMultiItemsSelected(List<SelectionItem<T>>)?, SelectionItem<T>? selectedValue, dynamic onSingleItemSelected(SelectionItem<T>)?, bool? hideLines, Decoration? decoration, IconStyleData? iconStyle, TextStyleData? textStyle, PaddingData? paddingData, double? maxHeight})

const

ListSelectionWidget.multi({Key? key, required String hintText, required List<SelectionItem<T>> listItems, required List<SelectionItem<T>> multiSelectValues, required dynamic onMultiItemsSelected(List<SelectionItem<T>>), bool? hideLines, Decoration? decoration, IconStyleData? iconStyle, TextStyleData? textStyle, PaddingData? paddingData, double? maxHeight})

factory

ListSelectionWidget.single({Key? key, required String hintText, required List<SelectionItem<T>> listItems, required SelectionItem<T>? selectedValue, required dynamic onSingleItemSelected(SelectionItem<T>), bool? hideLines, Decoration? decoration, IconStyleData? iconStyle, TextStyleData? textStyle, PaddingData? paddingData, double? maxHeight})

factory

Properties

decoration → Decoration?

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

hideLines → bool?

final, inherited

hintText → String

final, inherited

iconStyle → IconStyleData?

final, inherited

isMultiSelection → bool

final, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

listItems → List<SelectionItem<T>>

final, inherited

maxHeight → double?

final, inherited

multiSelectValues → List<SelectionItem<T>>?

final, inherited

onMultiItemsSelected → dynamic Function(List<SelectionItem<T>>)?

final, inherited

onSingleItemSelected → dynamic Function(SelectionItem<T>)?

final, inherited

paddingData → PaddingData?

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

selectedValue → SelectionItem<T>?

final, inherited

textStyle → TextStyleData?

final, inherited

Methods

createElement() → StatefulElement

Creates a StatefulElement to manage this widget's location in the tree.

inherited

createState() → State<ListSelectionWidgetBase<T>>

Creates the mutable state for this widget at a given 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, 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

Operators

operator ==(Object other) → bool

The equality operator.

inherited