Inheritance
RenderSliverFillViewport
public class RenderSliverFillViewport : RenderSliverFixedExtentBoxAdaptor, HitTestTarget, ContainerRenderObjectMixin
Constructors
Declaration
public RenderSliverFillViewport(RenderSliverBoxChildManager childManager = null, float viewportFraction = 1F)
Parameters
Properties
Declaration
public override float itemExtent { get; set; }
Property Value
Overrides
Declaration
public float viewportFraction { get; set; }
Property Value
Methods
Declaration
protected override float estimateMaxScrollOffset(SliverConstraints constraints, int firstIndex = 0, int lastIndex = 0, float leadingScrollOffset = 0F, float trailingScrollOffset = 0F)
Parameters
Returns
Overrides
Declaration
protected override int getMaxChildIndexForScrollOffset(float scrollOffset, float itemExtent)
Parameters
Returns
Overrides
Declaration
protected override int getMinChildIndexForScrollOffset(float scrollOffset, float itemExtent)
Parameters
Returns
Overrides
Declaration
protected override float indexToLayoutOffset(float itemExtent, int index)
Parameters
Returns
Overrides
Extension Methods