InfoLabel class

An info label lets the user know what an element of the ui do as a short description of its functionality. It can be either rendered above its child or on the side of it.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• InfoLabel

Available extensions

• ItemExtension

Constructors

InfoLabel({Key? key, Widget? child, required String label, TextStyle? labelStyle, bool isHeader = true})

Creates an info label.

InfoLabel.rich({Key? key, Widget? child, required InlineSpan label, bool isHeader = true})

Creates an info label.

const

Properties

child → Widget?

The widget to apply the label.

final

hashCode → int

The hash code for this object.

no setter, inherited

isHeader → bool

Whether to render the label above child or on its side.

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

label → InlineSpan

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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.

inherited

debugFillProperties(DiagnosticPropertiesBuilder properties) → void

Add additional properties associated with the node.

override

getProperty<T>([dynamic def]) → T?

Available on Widget, provided by the ItemExtension extension

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