AutocompleteLabelController<T> class
A controller for an editable autocomplete label field. Whenever the user uses the associated AutocompleteLabelController to modify the label field, the label field will update values and the controller will notify its listener.
- Inheritance
-
- Object
- ChangeNotifier
- AutocompleteLabelController
Constructors
-
AutocompleteLabelController({List<
T> ? source, List<T> ? values})
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
values
↔ List<
T> -
The current values stored in this notifier.
finalgetter/setter pair
Methods
-
add(
T value) → void -
Add a
value
to values and this class notifies its listeners -
addAll(
List< T> values) → void -
Add a
values
toAutocompleteLabelController.values
and this class notifies its listeners -
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
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).
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
remove(
T value) → void -
Add a values to
AutocompleteLabelController.values
and this class notifies its listeners -
removeIndex(
int i) → void -
Remove a value with a specified
index
in values and this class notifies its listeners -
removeLast(
) → void - Remove the last value in values and this class notifies its listeners
-
removeListener(
VoidCallback listener) → void -
Remove 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