使用AlertDialog，如何将选项文本的顶部与复选框对齐？

// 创建一个自定义适配器类
class MyAdapter extends ArrayAdapter<String> {
    private Context context;
    
    public MyAdapter(Context context, List<String> items) {
        super(context, R.layout.list_item, items);
        this.context = context;
    }
    
    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View view = convertView;
        if (view == null) {
            LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            view = inflater.inflate(R.layout.list_item, null);
        }
        
        // 获取当前选项的文本
        String itemText = getItem(position);
        
        // 获取复选框和文本框控件
        CheckBox checkBox = view.findViewById(R.id.checkbox);
        TextView textView = view.findViewById(R.id.textview);
        
        // 设置文本框的内容
        textView.setText(itemText);
        
        return view;
    }
}

// 创建一个AlertDialog并设置自定义适配器
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setTitle("选择选项");
List<String> items = Arrays.asList("选项1", "选项2", "选项3");
MyAdapter adapter = new MyAdapter(context, items);
builder.setAdapter(adapter, new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
        // 处理选项点击事件
    }
});
AlertDialog dialog = builder.create();
dialog.show();