Large ListView - Flutter

LatestResultListView.dart

class LatestResultListView extends StatelessWidget{

  final List questions;

  const LatestResultListView({Key key, this.questions}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return CustomScrollView(
      slivers: <Widget>[
        SliverToBoxAdapter(
          child: Padding(
            padding: const EdgeInsets.all(8.0),
            child: Container(
              alignment: Alignment.center,
              height: 60,
              width: double.infinity,
              decoration: BoxDecoration(
                borderRadius: BorderRadius.circular(20),
                color: primaryColor,
              ),
              child: Text(
                '${questions.length} টি প্রশ্ন পাওয়া গেছে',
                style: TextStyle(fontSize: 24, color: Colors.white),
              ),
            ),
          ),
        ),
        ...[
          SliverList(
            delegate: SliverChildBuilderDelegate(
                  (BuildContext context, int index) {
                return QuestionWidget(
                  showAnswer: true,
                  isSubmitted: true,
                  isPractice: false,
                  queIndex: index,
                  question: questions.elementAt(index),
                );
              },
              childCount: questions.length,
            ),
          ),
        ]

      ],
    );
  }
}