Chip class

Chips are compact representations of entities (most commonly, people) that can be clicked, deleted, or dragged easily.

See also:

  • Button, a widget similar to Chip, but adapted to larger screens
Inheritance

Constructors

Chip({Key? key, Widget? image, Widget? text, VoidCallback? onPressed, String? semanticLabel})
Creates a normal chip.
const
Chip.selected({Key? key, Widget? image, Widget? text, VoidCallback? onPressed, String? semanticLabel})
Creates a selected chip
const

Properties

hashCode int
The hash code for this object.
no setterinherited
image Widget?
The chip image. It's rendered before text
final
isEnabled bool
no setter
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onPressed VoidCallback?
Called when the chip is pressed. If null, the chip will be considered disabled
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
semanticLabel String?
Semantic label for the input.
final
text Widget?
The text of the chip. It's rendered after image
final

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.
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}) 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