PostFrameCallbackMixin<T extends StatefulWidget> mixin

Provides a mixin that runs a callback after the first frame is rendered.

Superclass constraints
Available extensions

Properties

colorScheme → ColorScheme

Available on State<T>, provided by the StateFS extension

Short for Theme.of(context).colorScheme.
no setter
context → BuildContext
The location in the tree where this widget builds.
no setterinherited
focusScope → FocusScopeNode

Available on State<T>, provided by the StateFS extension

Short for FocusScope.of(context).
no setter
hashCode → int
The hash code for this object.
no setterinherited
mediaQuery → MediaQueryData

Available on State<T>, provided by the StateFS extension

Short for MediaQuery.of(context).
no setter
mounted → bool
Whether this State object is currently in a tree.
no setterinherited

Available on State<T>, provided by the StateFS extension

Short for Navigator.of(context).
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textTheme → TextTheme

Available on State<T>, provided by the StateFS extension

Short for Theme.of(context).textTheme.
no setter
theme → ThemeData

Available on State<T>, provided by the StateFS extension

Short for Theme.of(context).
no setter
widget → T
The current configuration.
no setterinherited

Methods

activate() → void
Called when this object is reinserted into the tree after having been removed via deactivate.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
inherited
deactivate() → void
Called when this object is removed from the tree.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
didChangeDependencies() → void
Called when a dependency of this State object changes.
inherited
didUpdateWidget(covariant T oldWidget) → void
Called whenever the widget configuration changes.
inherited
dispose() → void
Called when this object is removed from the tree permanently.
inherited
hideKeyboard() → void

Available on State<T>, provided by the StateFS extension

hides soft keyboard using platform channel
initState() → void
Called when this object is inserted into the tree.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onPostFrame(Duration duration) → void
The callback to be executed after the first frame is rendered.
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
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
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

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