FTimeFieldController class
The time field's controller.
- Inheritance
-
- Object
- ChangeNotifier
- ValueNotifier<
FTime?> - FValueNotifier<
FTime?> - FTimeFieldController
Constructors
-
FTimeFieldController.new({required TickerProvider vsync, FormFieldValidator<
FTime> validator = _defaultValidator, FTime? initialTime, Duration popoverAnimationDuration = const Duration(milliseconds: 100)}) - Creates a FTimeFieldController.
Properties
- disposed → bool
-
True if this notifier has been disposed.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- popover → FPopoverController
-
The controller for the popover. Does nothing if the time field is input only.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
validator
→ FormFieldValidator<
FTime> -
Returns an error string to display if the input is invalid, or null otherwise. It is also used to determine
whether a time in a picker is selectable.
final
- value ↔ FTime?
-
The current value stored in this notifier.
getter/setter pairinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
addValueListener(
ValueChanged< FTime?> ? listener) → void -
Registers a closure to be called with a new value when the notifier changes if not null.
inherited
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
removeValueListener(
ValueChanged< FTime?> ? listener) → void -
Removes a previously registered closure from the list of closures that are notified when the object changes.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited