MenuBar class Null safety
- Inheritance
Constructors
Properties
-
barButtons
→ List<
BarButton> -
List of
BarButton
. The buttons in this List are displayed as the buttons on the bar itself.final - barButtonStyle → BarButtonStyle
-
Style the menu bar buttons by implementing a custom BarButtonStyle.
final
- barStyle → BarStyle
-
Style the menu bar itself by implementing a custom BarStyle.
final
- child → Widget
-
The MenuBar is wrapped around a child, i.e. your application under the MenuBar.
final
- enabled → bool
-
If enabled is set to
true
, the menu bar is visible. Otherwise it is hidden while the child remains visible.final - hashCode → int
- The hash code for this object.
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
Style the menu and submenu buttons by implementing a custom MenuButtonStyle.
final
-
Style the menus and submenus by implementing a custom MenuStyle.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
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.@protectedinherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent 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.
@nonVirtualinherited