Basic

AspectRatio(
    aspectRatio: 16 / 9,
    child: DChartBarCustom(
        listData: [
            DChartBarDataCustom(value: 23, label: 'A'),
            DChartBarDataCustom(value: 14, label: 'B'),
            DChartBarDataCustom(value: 8, label: 'C'),
            DChartBarDataCustom(value: 21, label: 'D'),
        ],
    ),
),