SidebarItem class

A macOS style navigation-list item intended for use in a Sidebar

See also:

Mixed-in types

Constructors

SidebarItem({Widget? leading, required Widget label, Color? selectedColor, Color? unselectedColor, ShapeBorder? shape, FocusNode? focusNode, String? semanticLabel, List<SidebarItem>? disclosureItems, bool expandDisclosureItems = false, Widget? trailing})
Creates a sidebar item.
const

Properties

disclosureItems → List<SidebarItem>?
The disclosure items. If null, there will be no disclosure items.
final
expandDisclosureItems → bool
If true, the disclosure items will be expanded otherwise collapsed.
final
focusNode → FocusNode?
The focus node used by this item.
final
hashCode → int
The hash code for this object.
no setterinherited
label → Widget
Indicates what content this widget represents.
final
leading → Widget?
The widget before label.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectedColor → Color?
The color to paint this widget as when selected.
final
semanticLabel → String?
The semantic label used by screen readers.
final
shape → ShapeBorder?
The shape property specifies the outline (border) of the decoration. The shape must not be null. It's used alongside selectedColor.
final
trailing → Widget?
An optional trailing widget.
final
unselectedColor → Color?
The color to paint this widget as when unselected.
final

Methods

debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
override
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
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited