AnimationScroller class
Methods
addListener (VoidCallback listener )
→ void
Register a closure to be called when the object changes.
inherited
addOne (int value )
→ int
Returns value
plus 1.
animateTo (double offset , {required Duration duration , required Curve curve })
→ Future <void >
Animates the position from its current value to the given value.
inherited
attach (ScrollPosition position )
→ void
Register the given position with this controller.
inherited
createScrollPosition (ScrollPhysics physics , ScrollContext context , ScrollPosition ? oldPosition )
→ ScrollPosition
Creates a ScrollPosition for use by a Scrollable widget.
inherited
debugFillDescription (List <String > description )
→ void
Add additional information to the given description for use by toString .
inherited
detach (ScrollPosition position )
→ void
Unregister the given position with this controller.
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
jumpTo (double value )
→ void
Jumps the scroll position from its current value to the given value,
without animation, and without checking if the new value is in range.
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
reset ()
→ dynamic
Initialization of each value.
scrollState (ScrollNotification scrollNotification , double maxScrollExtent , double containerValue )
→ dynamic
Notify logic of scroll status.
speedCheck ()
→ dynamic
Speed set and flg check.
toString ()
→ String
A string representation of this object.
inherited
widgetBuild (double containerValue , int duration )
→ dynamic
Bind with a widget.