Chip class

A non-interactive chip with optional delete affordance.

The Chip widget displays a label in a bordered rounded frame with an optional avatar and delete button. Use onDeleted to handle delete.

Example:

Wrap(
  children: [
    Chip(label: Text('Dart')),
    Chip(label: Text('Flutter'), onDeleted: () => removeTag('Flutter')),
  ],
)

Inheritance

Constructors

Chip({required Widget label, Widget? avatar, CmdCallback? onDeleted, Widget? deleteIcon, Color? backgroundColor, EdgeInsets? padding, bool enabled = true, Key? key})

accessibilityLabel → String?: Optional accessibility label.
no setterinherited
accessibilityRole → String: Optional accessibility role.
no setterinherited
avatar → Widget?: final
backgroundColor → Color?: final
children → List<Widget>: Child widgets that receive forwarded messages.
no setterinherited
debugRenderObjectPassthrough → bool: Whether this widget is intentionally transparent to render-object layouts.
no setterinherited
degradationSignal → WidgetDegradationSignal: Signal that controls this widget's render budget behavior.
no setterinherited
deleteIcon → Widget?: final
enabled → bool: final
focusable → bool: Whether this widget can receive keyboard focus.
no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
id → String: Unique identifier for this widget.
no setterinherited
key → Key?: Key for preserving widget identity.
finalinherited
label → Widget: final
onDeleted → CmdCallback?: final
padding → EdgeInsets?: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
theme → Theme: Access the current theme.
no setterinherited

build(BuildContext context) → Widget: Describes the part of the UI represented by this widget.
override
buildCachedView<T>(T builder(), Object? cacheKey) → T: Returns a cached view if the cache key matches.
inherited
handleInit() → Cmd?: Override this instead of init for widget-specific initialization.
inherited
handleIntercept(Msg msg) → (Widget, Cmd?): Override this to handle messages before they reach children.
inherited
handleUpdate(Msg msg) → (Widget, Cmd?): Override this to handle messages specific to this widget.
inherited
init() → Cmd?: Called once when the widget is first mounted.
inherited
invalidateCachedView() → void: Clears any cached view for this widget.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
shouldRenderAt(DegradationLevel degradationLevel, {required bool subtreeHasFocusedWidget}) → bool: Whether this widget should participate in the current render when degradationLevel is active.
inherited
toString() → String: A string representation of this object.
inherited
update(Msg msg) → (Model, Cmd?): Handles messages by forwarding to children then calling handleUpdate.
inherited
view() → Object: Renders the widget to a string or View.
inherited