ListField class - widgetbook library

Constructors

ListField({required String name, required List<T> values, required T? initialValue, LabelBuilder<T> labelBuilder = defaultLabelBuilder, @Deprecated('Fields should not be aware of their context') void onChanged(BuildContext context, T? value)?})

codec → FieldCodec<T>: Encodes the value of Type T to a String format, to be used in a query parameter, or decodes a String query parameter back to T.
finalinherited
hashCode → int: The hash code for this object.
no setterinherited
initialValue → T?: finalinherited
labelBuilder → LabelBuilder<T>: final
name → String: Name of this inside the query group.
finalinherited
onChanged → void Function(BuildContext context, T? value)?: Callback for when Field's value changed through:
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
type → FieldType: Type of this, helps providing some metadata about this, to help rendering proper widget by external listeners.
finalinherited
values → List<T>: final

build(BuildContext context, String group) → Widget: inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toFullJson() → Map<String, dynamic>: Same as toJson put prepends some metadata like name, type and value.
inherited
toJson() → Map<String, dynamic>: Converts this into JSON representation share information about the available fields. Mostly used to support Fields on Widgetbook Cloud.
override
toString() → String: A string representation of this object.
inherited
toWidget(BuildContext context, String group, T? value) → Widget: Builds the current field into a Widget to be used for input in the side panel.
override
updateField(BuildContext context, String group, T value) → void: inherited
valueFrom(Map<String, String> groupMap) → T?: Extracts the value from groupMap, fallback to initialValue if not found.
inherited