NavigationDestination class

A Material 3 NavigationBar destination.

Displays a label below an icon. Use with NavigationBar.destinations.

Constructors

NavigationDestination.new({Key? key, required Widget icon, Widget? selectedIcon, required String label, String? tooltip, bool enabled = true}): Creates a navigation bar destination with an icon and a label, to be used in the NavigationBar.destinations.
const

enabled → bool: Indicates that this destination is selectable.
final
hashCode → int: The hash code for this object.
no setterinherited
icon → Widget: The Widget (usually an Icon) that's displayed for this NavigationDestination.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
label → String: The text label that appears below the icon of this NavigationDestination.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectedIcon → Widget?: The optional Widget (usually an Icon) that's displayed when this NavigationDestination is selected.
final
tooltip → String?: The text to display in the tooltip for this NavigationDestination, when the user long presses the destination.
final

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.
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