GetX<T extends GetLifeCycleMixin> class

A StatefulWidget that provides reactive state management.

This widget automatically manages the lifecycle of a controller and rebuilds when the controller's state changes. It supports both global and local controller management.

Inheritance
Available extensions

Constructors

GetX({Key? key, String? tag, required GetXControllerBuilder<T> builder, bool global = true, bool autoRemove = true, void initState(GetXState<T> state)?, bool assignId = false, void dispose(GetXState<T> state)?, void didChangeDependencies(GetXState<T> state)?, void didUpdateWidget(GetX<GetLifeCycleMixin> oldWidget, GetXState<T> state)?, T? init})
Creates a new GetX widget.
const

Properties

assignId → bool
Whether to assign a unique ID to this widget instance.
final
autoRemove → bool
Whether to automatically remove the controller when the widget is disposed.
final
builder → GetXControllerBuilder<T>
Builder function that creates the widget tree.
final
didChangeDependencies → void Function(GetXState<T> state)?
Callback called when the state is initialized.
final
didUpdateWidget → void Function(GetX<GetLifeCycleMixin> oldWidget, GetXState<T> state)?
Callback called when the widget updates.
final
dispose → void Function(GetXState<T> state)?
Callback called when the state is initialized.
final
global → bool
Whether the controller is global (shared across the app).
final
hashCode → int
The hash code for this object.
no setterinherited
init → T?
The initial controller instance.
final
initState → void Function(GetXState<T> state)?
Callback called when the state is initialized.
final
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
tag → String?
The tag to identify the controller in the dependency injection system.
final

Methods

blur({double begin = 0, double end = 15, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Blurs the widget from begin to end sigma factor.
bounce({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Bounces the scale of the widget from begin to end.
createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
override
createState() → GetXState<T>
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.
override
fadeIn({Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget's opacity from 0.0 to 1.0.
fadeOut({Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget's opacity from 1.0 to 0.0.
flip({double begin = 0, double end = 1, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Flips the widget around the Y-axis from begin to end.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
rotate({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Rotates the widget from begin to end angle in radians.
scale({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Scales the widget from begin to end factor.
size({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget's layout size/scale from begin to end.
slide({required OffsetBuilder offset, double begin = 0, double end = 1, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Translates/slides the widget dynamically using an offset builder.
spin({Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Spins the widget 360 degrees.
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
wave({double begin = 0, double end = 1, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget with a translation wave on the Y-axis.

Operators

operator ==(Object other) → bool
The equality operator.
inherited