EasyMenu<T> class
Generic popup menu for single-select actions.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- EasyBaseWidget<
T> - EasyMenu
Constructors
-
EasyMenu({Key? key, required List<
T> items, required EasyItemBuilder<T> itemBuilder, EasyLabelBuilder<T> ? labelBuilder, T? value, ValueChanged<T?> ? onChanged, EasyIsEqual<T> ? isEqual, Widget? child, String? tooltip, Icon? icon})
Properties
- child → Widget?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- icon → Icon?
-
final
-
isEqual
→ EasyIsEqual<
T> -
Equality strategy used to compare values.
finalinherited
-
itemBuilder
→ EasyItemBuilder<
T> -
Builder used to render each item in the list.
finalinherited
-
items
→ List<
T> -
All possible values that can be selected.
finalinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
labelBuilder
→ EasyLabelBuilder<
T> ? -
Optional label builder that converts items into text.
finalinherited
- multiSelect → bool
-
Whether the widget allows multiple selections.
finalinherited
-
onChanged
→ ValueChanged<
T?> ? -
Callback invoked when the single value changes.
finalinherited
-
onChangedMultiple
→ ValueChanged<
List< ?T> > -
Callback invoked when multiple values change.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
selectedValues
→ List<
T> -
Selected values when multiSelect is
true.finalinherited - tooltip → String?
-
final
- value → T?
-
Currently selected value when multiSelect is
false.finalinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
inherited
-
buildField(
BuildContext context) → Widget -
Implemented by concrete widgets to provide the actual UI.
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