BuiltinWidgetSideEffects extension
A collection of the builtin WidgetSideEffects.
Methods
-
animationController(
{Duration? duration, Duration? reverseDuration, String? debugLabel, double initialValue = 0, double lowerBound = 0, double upperBound = 1, TickerProvider? vsync, AnimationBehavior animationBehavior = AnimationBehavior.normal}) → AnimationController - Provides a way to easily get a copy of an AnimationController.
-
api(
) → WidgetSideEffectApi - The WidgetSideEffectApi backing this WidgetSideEffectRegistrar.
-
automaticKeepAlive(
{bool keepAlive = true}) → void - Prevents the associated RearchConsumer from being disposed when it normally would be by its lazy list container (such as in a ListView).
-
context(
) → BuildContext - The BuildContext associated with this WidgetSideEffectRegistrar.
-
focusNode(
{String? debugLabel, FocusOnKeyCallback? onKey, FocusOnKeyEventCallback? onKeyEvent, bool skipTraversal = false, bool canRequestFocus = true, bool descendantsAreFocusable = true, bool descendantsAreTraversable = true}) → FocusNode - Provides a way to easily get a copy of a FocusNode.
-
focusScopeNode(
{String? debugLabel, FocusOnKeyCallback? onKey, FocusOnKeyEventCallback? onKeyEvent, bool skipTraversal = false, bool canRequestFocus = true, TraversalEdgeBehavior traversalEdgeBehavior = TraversalEdgeBehavior.closedLoop}) → FocusScopeNode - Provides a way to easily get a copy of a FocusScopeNode.
-
pageController(
{int initialPage = 0, bool keepPage = true, double viewportFraction = 1.0, void onAttach(ScrollPosition)?, void onDetach(ScrollPosition)?}) → PageController - Provides a way to easily get a copy of a PageController.
-
singleTickerProvider(
) → TickerProvider -
Creates a single use TickerProvider.
Used by animationController when
vsyncis not set. -
textEditingController(
{String? initialText}) → TextEditingController - Provides a way to easily get a copy of a TextEditingController.