buildWithChild method

  1. @override
Widget buildWithChild(
  1. BuildContext context,
  2. Widget? child
)
override

A build method that receives an extra child parameter.

This method may be called with a child different from the parameter passed to the constructor of SingleChildStatelessModifier. It may also be called again with a different child, without this widget being recreated.

Implementation

@override
Widget buildWithChild(BuildContext context, Widget? child) {
  return DefaultTabController(
    key: modifierKey,
    length: length,
    animationDuration: animationDuration,
    initialIndex: initialIndex,
    child: child!,
  );
}