NoAnimationTabController class Null safety

Inheritance

Constructors

NoAnimationTabController({int initialIndex = 0, required int length, required TickerProvider vsync})

Properties

animation → Animation<double>?
An animation whose value represents the current position of the TabBar's selected tab indicator as well as the scrollOffsets of the TabBar and TabBarView. [...]
read-only, inherited
animationDuration → Duration
Controls the duration of TabController and TabBarView animations. [...]
read-only, inherited
hashCode → int
The hash code for this object. [...]
read-only, inherited
hasListeners → bool
Whether any listeners are currently registered. [...]
@protected, read-only, inherited
index ↔ int
The index of the currently selected tab. [...]
read / write, inherited
indexIsChanging → bool
True while we're animating from previousIndex to index as a consequence of calling animateTo. [...]
read-only, inherited
length → int
The total number of tabs. [...]
final, inherited
offset ↔ double
The difference between the animation's value and index. [...]
read / write, inherited
previousIndex → int
The index of the previously selected tab. [...]
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes. [...]
inherited
animateTo(int value, {Duration? duration = kTabScrollDuration, Curve curve = Curves.ease}) → void
Immediately sets index and previousIndex and then plays the animation from its current value to index. [...]
override
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 and removeListener will throw after the object is disposed). [...]
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
notifyListeners() → void
Call all the registered listeners. [...]
@protected, @visibleForTesting, inherited
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