SubTabController constructor

SubTabController({
  1. required int initialLength,
  2. TickerProvider? vsync,
  3. int initialIndex = 0,
  4. SubValueKeys? keys,
  5. required SubValueBuild<TabController> builder,
})

Creates and disposes a TabController.

Implementation

SubTabController({
  required int initialLength,
  TickerProvider? vsync,
  int initialIndex = 0,
  SubValueKeys? keys,
  required super.builder,
}) : super.builder(
        create: (context) => TabController(
          length: initialLength,
          initialIndex: initialIndex,
          vsync:
              vsync ?? (context as StatefulElement).state as TickerProvider,
        ),
        keys: keys != null ? (context) => keys : null,
      );