DateTimeFieldBloc class

Inheritance

• Object
• SingleFieldBloc<DateTime?, DateTimeFieldBlocState>
• DateTimeFieldBloc

Constructors

DateTimeFieldBloc({String? name, DateTime? initialValue, bool enabled = true, bool readOnly = false, bool loading = false, bool? required, Set<Validator<DateTime?>>? customValidators, Set<ValidationType> rules = const {}, dynamic data, dynamic extraData, DateFormat? dateFormat, DateTime? firstDate, DateTime? lastDate})

Properties

data ↔ dynamic

getter/setter pair, inherited

defaultValue → DateTime?

final, inherited

disabled → bool

no setter, inherited

displayError → String?

no setter, inherited

enabled ↔ bool

getter/setter pair, inherited

error → String?

no setter, inherited

extraData ↔ dynamic

getter/setter pair, inherited

firstDateSubscription ↔ StreamSubscription?

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

initialValue → DateTime?

no setter, inherited

isClosed → bool

Whether the bloc is closed.

no setter, inherited

isInitial → bool

no setter, inherited

isLoading → bool

no setter, inherited

isNotValid → bool

no setter, inherited

isRequired → bool

no setter, inherited

isValid → bool

no setter, inherited

isValueChanged → bool

no setter, inherited

lastDateSubscription ↔ StreamSubscription?

getter/setter pair

loading ← bool

no getter, inherited

name → String

no setter, inherited

readOnly ↔ bool

getter/setter pair, inherited

required ← bool

no getter, inherited

rules → Set<ValidationType>

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

state → DateTimeFieldBlocState

The current state.

no setter, inherited

stream → Stream<DateTimeFieldBlocState>

The current stream of states.

no setter, inherited

validators → Set<Validator<DateTime?>>

no setter, inherited

value ↔ DateTime?

getter/setter pair, inherited

valueStream ↔ Stream<DateTime?>

getter/setter pair, inherited

Methods

addError(Object error, [StackTrace? stackTrace]) → void

Reports an error which triggers onError with an optional StackTrace.

inherited

addFieldError(String error, {bool? isDirty}) → void

It is useful when you want to add errors that you have obtained when submitting the FormBloc.

inherited

addRule(ValidationType rule) → void

inherited

addRules(Set<ValidationType> rules) → void

inherited

addValidator(Validator<DateTime?> validator, {bool forceValidation = false}) → void

inherited

addValidators(Set<Validator<DateTime?>> validators, {bool forceValidation = false}) → void

inherited

changeAvailability(bool enabled) → void

inherited

changeData(dynamic data) → void

inherited

changeDateFormat(DateFormat newDateFormat) → dynamic

changeExtraData(dynamic extraData) → void

inherited

changeFirstDate(DateTime? firstDate, {bool force = false}) → dynamic

changeLastDate(DateTime? lastDate, {bool force = false}) → dynamic

changeLoading(bool loading) → void

inherited

changeReadOnly(bool readOnly) → void

inherited

changeRequirement(bool required, {bool forceValidation = false}) → void

inherited

changeRules(Set<ValidationType> rules) → void

inherited

changeValidators(Set<Validator<DateTime?>> validators, {bool forceValidation = false}) → void

inherited

changeValue(DateTime? value, {bool forceChange = false}) → void

inherited

clear({bool force = false}) → void

inherited

clearRules() → void

inherited

clearValidators() → void

inherited

close() → Future<void>

Closes the instance. This method should be called when the instance is no longer needed. Once close is called, the instance can no longer be used.

emit(DateTimeFieldBlocState state) → void

Updates the state to the provided state. emit does nothing if the state being emitted is equal to the current state.

inherited

focusChanged() → void

inherited

getError(DateTime? value, {Set<String? Function(DateTime?)>? newValidators}) → String?

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onChange(Change<DateTimeFieldBlocState> change) → void

Called whenever a change occurs with the given change. A change occurs when a new state is emitted. onChange is called before the state of the cubit is updated. onChange is a great spot to add logging/analytics for a specific cubit.

inherited

onError(Object error, StackTrace stackTrace) → void

Called whenever an error occurs and notifies BlocObserver.onError.

inherited

removeFormBloc(FormBloc formBloc) → void

inherited

removeRule(ValidationType rule) → void

inherited

removeRules(Set<ValidationType> rules) → void

inherited

removeValidator(Validator<DateTime?> validator, {bool forceValidation = false}) → void

inherited

removeValidators(Set<Validator<DateTime?>> validators, {bool forceValidation = false}) → void

inherited

reset({bool force = false}) → void

inherited

setFirstDateBloc(DateTimeFieldBloc? firstDateBloc, {bool force = false}) → dynamic

setLastDateBloc(DateTimeFieldBloc? lastDateBloc, {bool force = false}) → dynamic

toNullableString() → String?

inherited

toString() → String

A string representation of this object.

inherited

updateFormBloc(FormBloc formBloc) → void

inherited

updateInitial(DateTime? value, {bool forceChange = false}) → void

inherited

validate() → bool

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited