BetterSliderController class
Controls the value displayed by a BetterSlider.
- Inheritance
-
- Object
- ChangeNotifier
- ValueNotifier<
double> - BetterSliderController
Constructors
- BetterSliderController({double initialValue = 0})
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
- value ↔ double
-
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
-
decrease(
[double amount = 1]) → void -
Decreases the current value by
amount. -
dispose(
) → void -
Discards any resources used by the object.
inherited
-
increase(
[double amount = 1]) → void -
Increases the current value by
amount. -
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
-
setValue(
double value) → void -
Changes the slider to
value. -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited