UnanimatedKeyedTabController<T> class
This controller has no animation so it can be used in business logic code.
In your widgets, create KeyedTabController with animation and make it listen to this controller's changes.
- Inheritance
-
- Object
- ChangeNotifier
- UnanimatedKeyedTabController
Constructors
-
UnanimatedKeyedTabController({required List<
T> keys, required T? initialKey})
Properties
- currentKey ↔ T?
-
The key for the currently selected tab.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
-
keys
↔ List<
T> -
The keys for all tabs.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
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
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
setKeysAndCurrentKey(
List< T> keys, T? currentKey) → void -
Sets both
keysandcurrentKeynotifying listeners only once. -
toString(
) → String -
A string representation of this object.
inherited
-
updateFromAnimated(
KeyedTabController< T> animatedController) → void - Updates currentKey when it is changed by user.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited