ListButton<T> class

Inheritance

Constructors

ListButton({Key? key, required List<T> items, ListButtonBuilder<T> builder = defaultBuilder, ListButtonItemBuilder<T> itemBuilder = defaultItemBuilder, ListButtonWidth width = ListButtonWidth.shrinkWrapCurrentItem, ListViewSelectionController? selectionController, Predicate<T>? disabledItemFilter, bool isEnabled = true, bool roundToWholePixel = false})

Properties

builder → ListButtonBuilder<T>
final
disabledItemFilter → Predicate<T>?
final
hashCode → int
The hash code for this object.
no setterinherited
isEnabled → bool
final
itemBuilder → ListButtonItemBuilder<T>
final
items → List<T>
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
roundToWholePixel → bool
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectionController → ListViewSelectionController?
final
width → ListButtonWidth
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _ListButtonState<T>
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
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

Operators

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

Static Methods

defaultBuilder(BuildContext context, Object? item, bool isForMeasurementOnly) → Widget
defaultItemBuilder(BuildContext context, Object? item, bool isSelected, bool isHighlighted, bool isDisabled) → Widget
mapBuilderFor<K, V>(K key) → ListButtonBuilder<Map<K, V>>
mapItemBuilderFor<K, V>(K key) → ListButtonItemBuilder<Map<K, V>>