FormField<T> class
Reactive state for a single form field.
Properties
- dirty → bool
-
Whether the value differs from initial.
no setter
- error → String?
-
Current error message.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- name → String
-
Field name.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- touched → bool
-
Whether the field has been touched (focused then blurred).
no setter
- value ↔ T?
-
Current value.
getter/setter pair
-
valueRef
→ Ref<
T?> -
Underlying ref.
no setter
Methods
-
call(
) → T? - Current value as callable.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reset(
) → void - Reset to initial value.
-
toString(
) → String -
A string representation of this object.
inherited
-
touch(
) → void - Mark as touched.
-
validate(
) → bool - Validate the field.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited