AFNumberField<T extends num> class

The default Field extended class used to represent a form's number field.

Inheritance

Constructors

AFNumberField({ValueChanged<T?>? onChanged, required String id, required String name, required List<Validator<T>> validators, T? value})

hashCode → int: The hash code for this object.
no setterinherited
id → String: A unique identifier for the field which will be used to retrieve its data.
finalinherited
maxLines → int?: The maximum number of lines to show at one time, wrapping if necessary.
finalinherited
name → String: The name that will be displayed to the user.
finalinherited
onChanged → ValueChanged<T?>?: finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
type → AFTextFieldType: Depending on the value of this field, the widget's related instance will act differently. (For instance, if you choose the password option it will display a hide/display icon).
finalinherited
updateStream → Stream<T?>: The stream that will be used to notify the form that the field's value has changed.
no setterinherited
validators → List<Validator<Object?>>: A list of validators that will be used to verify the user's input.
finalinherited
value ↔ T?: The current value of the field.
covariantgetter/setter pairinherited
widgetBuilder → FieldWidgetConstructor: finalinherited

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
parser(covariant Object? unparsedValue) → T?: Parses a value into an instance of T.
override
toString() → String: A string representation of this object.
inherited
updateValue(covariant Object? value) → void: Sets the value of the field and notifies the form's widgets that the value has changed.
inherited
validator([Object? object]) → String?: This method returns null if the field is valid. Otherwise it will return the error's string specified in the validator (see Validator).
inherited