在安卓系统自定义适配器中绑定ArrayList<ArrayList<>>

public class CustomAdapter extends BaseAdapter {
    private ArrayList<ArrayList<String>> data;

    public CustomAdapter(ArrayList<ArrayList<String>> data) {
        this.data = data;
    }

    @Override
    public int getCount() {
        return data.size();
    }

    @Override
    public Object getItem(int position) {
        return data.get(position);
    }

    @Override
    public long getItemId(int position) {
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        // 获取当前位置的数据
        ArrayList<String> sublist = data.get(position);

        // 创建视图组件
        LayoutInflater inflater = LayoutInflater.from(parent.getContext());
        View view = inflater.inflate(R.layout.list_item, parent, false);

        // 绑定数据到视图组件
        TextView textView = view.findViewById(R.id.text_view);
        textView.setText(sublist.get(0));

        // 返回视图
        return view;
    }
}