MetaFormState class
Constructors
Properties
- context → BuildContext
-
The location in the tree where this widget builds.
no setterinherited
-
disposers
→ List<
DisposeFn> -
finalinherited
- focusNode ↔ FocusNode?
-
getter/setter pair
-
focusNodes
→ Map<
String?, FocusNode> -
final
-
formStateKey
→ GlobalKey<
FormState> -
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- initController ↔ bool
-
getter/setter pair
- isDisposing → bool
-
no setterinherited
- isEmbed → bool
-
no setter
- log → Logger
-
no setterinherited
- loggerName → String
-
no setterinherited
- mounted → bool
-
Whether this State object is currently in a tree.
no setterinherited
- pageError ↔ Object?
-
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- schema → IMSchemaDefinition?
-
no setter
- stateCounter → int
-
finalinherited
- stateId → String
-
no setterinherited
- subformKey → String
-
Used to register with parent form
no setter
-
subscriptions
→ List<
StreamSubscription> -
finalinherited
- widget → MetaForm
-
The current configuration.
no setterinherited
Methods
-
activate(
) → void -
Called when this object is reinserted into the tree after having been
removed via deactivate.
inherited
-
afterFirstLayout(
BuildContext context) → void -
override
-
asyncInit(
) → Future -
asyncState(
AsyncCallback callback) → Future -
inherited
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
childKey(
String name) → Key -
inherited
-
createFocusNode(
{String? debugLabel, bool watch = false}) → FocusNode -
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 MetaForm oldWidget) → void -
Called whenever the widget configuration changes.
inherited
-
dispose(
) → void -
Called when this object is removed from the tree permanently.
override
-
disposeObservations(
) → Future -
Synchronizes this widget's state to a
SingleValue
observable. This assumes that the value contained withinobservable
is already being read by the widget builder, and this just ensures that setState is called each timeobservable
is mutated.inherited -
initializeFromSchema(
IMSchemaDefinition schema) → Future -
initState(
) → void -
Called when this object is inserted into the tree.
override
-
listen(
ChangeNotifier notifier, VoidCallback listener) → void -
inherited
-
logged<
R> (R block(), {String? debugLabel, bool propagate = false}) → R? -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onObserve(
{dynamic name}) → void -
inherited
-
reassemble(
) → void -
Called whenever the application is reassembled during debugging, for
example during hot reload.
inherited
-
registerDisposer(
DisposeFn dispose) → void -
inherited
-
removeDisposer(
DisposeFn dispose) → void -
inherited
-
safeState(
[VoidCallback? callback]) → void -
inherited
-
scrollController(
) → ScrollController -
inherited
-
setState(
VoidCallback fn) → void -
Notify the framework that the internal state of this object has changed.
override
-
showKeyboard(
BuildContext context) → void -
inherited
-
stream<
T> (Stream< T> stream, [void listen(T next)?]) → void -
inherited
-
streamText(
Stream< String> stream) → TextEditingController -
inherited
-
streamTextEdit(
TextEditingController cont, [StreamController< String> ? controller]) → Stream<String> -
inherited
-
subscribe<
T> (StreamController< T> controller, void listen(T next)) → void -
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
-
trying(
AsyncCallback fn) → Future -
inherited
-
watchFocusNode(
FocusNode focusNode) → void -
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited