MenuBar class Null safety

Inheritance

Constructors

Hover over each field for more details.
const

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.
@nonVirtualread-onlyinherited
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