Class ScrollPositionWithSingleContext

Inheritance
System.Object
ChangeNotifier
ViewportOffset
ScrollPosition
ScrollPositionWithSingleContext
Inherited Members
Namespace: Unity.UIWidgets.widgets
Syntax
public class ScrollPositionWithSingleContext : ScrollPosition, Listenable, ScrollMetrics, ScrollActivityDelegate

Constructors

ScrollPositionWithSingleContext(ScrollPhysics, ScrollContext, Nullable<Single>, Boolean, ScrollPosition, String)

Declaration
public ScrollPositionWithSingleContext(ScrollPhysics physics = null, ScrollContext context = null, float? initialPixels, bool keepScrollOffset = true, ScrollPosition oldPosition = null, string debugLabel = null)
Parameters
Type Name Description
ScrollPhysics physics
ScrollContext context
System.Nullable<System.Single> initialPixels
System.Boolean keepScrollOffset
ScrollPosition oldPosition
System.String debugLabel

Properties

axisDirection

Declaration
public override AxisDirection axisDirection { get; }
Property Value
Type Description
AxisDirection
Overrides
Implements

userScrollDirection

Declaration
public override ScrollDirection userScrollDirection { get; }
Property Value
Type Description
ScrollDirection
Overrides

Methods

absorb(ScrollPosition)

Declaration
protected override void absorb(ScrollPosition other)
Parameters
Type Name Description
ScrollPosition other
Overrides

animateTo(Single, TimeSpan, Curve)

Declaration
public override IPromise animateTo(float to, TimeSpan duration, Curve curve)
Parameters
Type Name Description
System.Single to
System.TimeSpan duration
Curve curve
Returns
Type Description
IPromise
Overrides

applyNewDimensions()

Declaration
protected override void applyNewDimensions()
Overrides

applyUserOffset(Single)

Declaration
public virtual void applyUserOffset(float delta)
Parameters
Type Name Description
System.Single delta
Implements

applyUserScrollOffset(Single)

Declaration
public virtual void applyUserScrollOffset(float delta)
Parameters
Type Name Description
System.Single delta
Implements

beginActivity(ScrollActivity)

Declaration
public override void beginActivity(ScrollActivity newActivity)
Parameters
Type Name Description
ScrollActivity newActivity
Overrides

debugFillDescription(List<String>)

Declaration
protected override void debugFillDescription(List<string> description)
Parameters
Type Name Description
System.Collections.Generic.List<System.String> description
Overrides

dispose()

Declaration
public override void dispose()
Overrides

drag(DragStartDetails, VoidCallback)

Declaration
public override Drag drag(DragStartDetails details, VoidCallback dragCancelCallback)
Parameters
Type Name Description
DragStartDetails details
VoidCallback dragCancelCallback
Returns
Type Description
Drag
Overrides

goBallistic(Single)

Declaration
public void goBallistic(float velocity)
Parameters
Type Name Description
System.Single velocity
Implements

goIdle()

Declaration
public void goIdle()
Implements

hold(VoidCallback)

Declaration
public override ScrollHoldController hold(VoidCallback holdCancelCallback)
Parameters
Type Name Description
VoidCallback holdCancelCallback
Returns
Type Description
ScrollHoldController
Overrides

jumpTo(Single)

Declaration
public override void jumpTo(float value)
Parameters
Type Name Description
System.Single value
Overrides

setPixels(Single)

Declaration
public override float setPixels(float newPixels)
Parameters
Type Name Description
System.Single newPixels
Returns
Type Description
System.Single
Overrides
Implements

updateUserScrollDirection(ScrollDirection)

Declaration
protected void updateUserScrollDirection(ScrollDirection value)
Parameters
Type Name Description
ScrollDirection value

Extension Methods