MetaForm class

Renders a form for a IMSchemaDefinition (based on ref)

The form is backed by a FormController, which is usually a MModel/IFact wrapped in a MModelForm

To override the behavior of the form, provide MetaFormOverrides through MetaFormContext.overrides

Inheritance

Available Extensions

Constructors

MetaForm({required String name, required FutureOr<MetaFormContext> metaFormContext, BuildContext? context, MSchemaRef? ref, Future<Result> overrideHandler(BuildContext context, FormController form, FormSubmitResult result)?, MetaFormBuilderFn? builder, SubmitHook? submitHook, FormValidator? validator, bool inheritForm = false, FormController? parentForm, FormControllerCreator? formCreator, bool attachForm = true, bool? skipIfUnmodified, List<MetaFormSection> sections = const []})
MetaForm.ofMModel(BuildContext context, {String? id, JsonPath? embedPath, required MBaseModel? model, MSchemaRef? ref, MetadataOverrides? overrides, IMSchemaDefinition? schema, bool saveModel = true, FormController? parentForm, SubmitHook? submitHook, FormValidator? validator, Future<Result> overrideHandler(BuildContext context, FormController form, FormSubmitResult result)?, bool attachForm = true, bool inheritForm = false, Set? ignoredPaths, bool? skipIfUnmodified, List<MetaFormSection> sections = const [], MetaFormBuilderFn? builder, List<MetaPropertyHandler> extraHandlers = const [], Map<String, dynamic>? scope})

attachForm → bool: Whether this form should be attached as a subform to any parent form that exists in scope, either parentForm or a provided Provider form that's in scope. Attaching to the parent form means that this form will validate and submit when the parent form submits.
final
builder → MetaFormBuilderFn?: final
formCreator → FormControllerCreator?: final
hashCode → int: The hash code for this object.
no setterinherited
inheritForm → bool: If inheritForm is true, then this MetaForm will bind directly to the parent form, instead of creating a new subform that's nested inside the parent form
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
metaFormContext → FutureOr<MetaFormContext>: final
name → String: final
overrideHandler → (Future<Result> Function(BuildContext context, FormController form, FormSubmitResult result)?): final
parentForm → FormController?: final
ref → MSchemaRef?: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sections → List<MetaFormSection>: final
skipIfUnmodified → bool?: final
submitHook → SubmitHook?: final
validator → FormValidator?: final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>: 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.
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}) → 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