ToggleButtonGroup<T, P> class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ToggleButtonGroup
Constructors
-
ToggleButtonGroup({required List<
SelectOption< options, required T? value, required void onChange(T? value), ToggleButtonBuilder<T, P> >T, P> ? buttonBuilder, double spacing = 8.0, double runSpacing = 8.0, WrapAlignment wrapAlignment = WrapAlignment.start, WrapCrossAlignment wrapCrossAxisAlignment = WrapCrossAlignment.center, bool isDisabled = false, bool scrollable = false, ScrollController? scrollController, MainAxisAlignment scrollAlignment = MainAxisAlignment.start, CrossAxisAlignment scrollCrossAlignment = CrossAxisAlignment.center, EdgeInsetsGeometry? scrollPadding, ScrollPhysics? scrollPhysics, Clip clipBehavior = Clip.hardEdge, Key? key}) -
const
Properties
-
Builder for each button. If provided, you are responsible for handling
the tap via the onSelect callback parameter.
final
- clipBehavior → Clip
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isDisabled → bool
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onChange → void Function(T? value)
-
final
-
options
→ List<
SelectOption< T, P> > -
final
- runSpacing → double
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollable → bool
-
final
- scrollAlignment → MainAxisAlignment
-
final
- scrollController → ScrollController?
-
final
- scrollCrossAlignment → CrossAxisAlignment
-
final
- scrollPadding → EdgeInsetsGeometry?
-
final
- scrollPhysics → ScrollPhysics?
-
final
- spacing → double
-
final
- value → T?
-
final
- wrapAlignment → WrapAlignment
-
final
- wrapCrossAxisAlignment → WrapCrossAlignment
-
final
Methods
-
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, 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