MultiValueListenableBuilder class final

A widget that rebuilds when any of multiple ValueListenables change.

This is useful when you need to listen to multiple independent ValueListenable objects and rebuild the UI when any of them changes.

Parameters:
- valueListenables: The list of listenables to observe
- builder: The builder function called when any listenable changes

Usage example:

MultiValueListenableBuilder(
  valueListenables: [controller1, controller2, controller3],
  builder: (context) => YourWidget(),
)

Inheritance

Constructors

MultiValueListenableBuilder({required List<ValueListenable> valueListenables, required WidgetBuilder builder, Key? key}): Creates a multi-value listenable builder.
const

builder → WidgetBuilder: The builder function that creates the widget tree.
final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
valueListenables → List<ValueListenable>: The list of ValueListenable objects to observe for changes.
final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<MultiValueListenableBuilder>: Creates the mutable state for this widget at a given location in the tree.
override
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