BlocxFormView<F extends BlocxBaseFormEntity<F, E> , P, E extends Enum> class
A composable widget that binds and listens to a BlocxFormBloc.
Unlike BlocxFormWidgetState, BlocxFormView does not require a full screen manager or stateful screen hierarchy, allowing forms to be embedded anywhere.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- BlocxFormView
Constructors
-
BlocxFormView({Key? key, required BlocxFormBloc<
F, P, E> bloc, required Widget builder(BuildContext context, BlocxFormState<F, E> state), void listener(BuildContext context, BlocxFormState<F, E> state)?, void onApplyInitialData(F formData)?, void onFormSubmitted(BlocxFormStateFormSubmitted<F, E> state)?, void onFormUpdated(F formData, E key, dynamic oldValue, dynamic newValue)?}) -
Creates a composable form view.
const
Properties
-
bloc
→ BlocxFormBloc<
F, P, E> -
The form bloc driving this view.
final
-
builder
→ Widget Function(BuildContext context, BlocxFormState<
F, E> state) -
Builds the form widgets based on current form state.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
listener
→ void Function(BuildContext context, BlocxFormState<
F, E> state)? -
Optional listener for custom side-effects.
final
- onApplyInitialData → void Function(F formData)?
-
Optional callback invoked when initial form data is applied.
final
-
onFormSubmitted
→ void Function(BlocxFormStateFormSubmitted<
F, E> state)? -
Optional callback invoked when form submission finishes.
final
- onFormUpdated → void Function(F formData, E key, dynamic oldValue, dynamic newValue)?
-
Optional callback invoked when any form field value changes.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
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
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited