FormGroupField<T> class
Constructors
- FormGroupField({required String name, required String? label})
Properties
- error → String?
-
no setter
- focusIndex → int
-
Sometimes it's necessary to know current field index
to be able to focus next one, in case a field might lose
focus for some time.
no setter
- focusNode → FocusNode?
-
no setter
- formName → String
-
no setter
- hasContext → bool
-
no setter
- hasError → bool
-
no setter
- hasFocus → bool
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isInitiallySet → bool
-
no setter
- isMounted → bool
-
no setter
- isRemoved → bool
-
no setter
- label ↔ String?
-
getter/setter pair
- name → String
-
final
- preprocessor ↔ IPreprocessor?
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textEditingController → TextEditingController?
-
no setter
- value → Object?
-
no setter
Methods
-
clearDependencies(
) → void -
getOrCreateFocusNode(
{FocusNode? focusNode}) → FocusNode? -
getOrCreateTextEditingController(
{TextEditingController? controller}) → TextEditingController? -
getSerializedValue(
) → Future< Object?> -
getValue(
[bool applySerializer = false]) → Object? -
mount(
[BuildContext? context]) → void -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onChange(
dynamic value, [bool isInitialValue = false, String? view]) → void -
viewis a String that will be displayed to a user. This must be null for text inputs since they are updated on user input but for other inputs e.g. a LiteDatePicker this must be a formatted date representation -
requestFocus(
) → void -
toString(
) → String -
A string representation of this object.
inherited
-
unfocus(
{UnfocusDisposition disposition = UnfocusDisposition.scope}) → void -
unmount(
) → void -
updateValidatorsAndSerializer(
{required List< LiteValidator> ? validators, required LiteFormValueSerializer? serializer}) → void
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited