SegmentedTabBar constructor

const SegmentedTabBar({
  1. Key? key,
  2. required List<String> labels,
  3. required int selectedIndex,
  4. required ValueChanged<int> onChanged,
  5. Color? activeColor,
})

Implementation

const SegmentedTabBar({
  super.key,
  required this.labels,
  required this.selectedIndex,
  required this.onChanged,
  this.activeColor,
}) : assert(
       labels.length >= 2 && labels.length <= 4,
       'SegmentedTabBar supports 2-4 segments',
     );