itemBuilder property
Builds your selectable widgets.
animatedValue
allows to animate your widgets on selection change.
itemBuilder: (index, animValue) => _YourItemWidget(
name: yourModelList[index].name,
borderColor: _colorTween1.transform(animValue),
textColor: _colorTween2.transform(animValue),
iconColor: _colorTween3.transform(animValue)
),
Implementation
final IndexedItemBuilder itemBuilder;