SingleOptionFilter<T> class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- SingleOptionFilter
- Mixed in types
Constructors
-
SingleOptionFilter({Key? key, required ValueChanged<
T?> onChange, required Iterable<OptionFilterItem< items, T? value, required String display, bool allowClear = true, InputDecoration decoration = const _DefaultInputDecoration(Icon(Icons.keyboard_arrow_down_rounded))})T> > -
const
Properties
- allowClear → bool
-
final
- decoration → InputDecoration
-
final
- display → String
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
items
→ Iterable<
OptionFilterItem< T> > -
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
onChange
→ ValueChanged<
T?> -
callback when value changed
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value → T?
-
The current value
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
buildTab(
BuildContext context, Widget child) → Widget -
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
-
getSelectedItem(
BuildContext context) → OptionFilterItem< T> ? -
hintText(
ReadyListLocalizations tr) → String -
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
showMenuItems(
BuildContext context) → Future< SingleOptionDialogResult< T> > -
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