如何修复ListViews中没有显示的标签？

List<String> dataList = new ArrayList<>();
dataList.add("Item 1");
dataList.add("Item 2");
// ... 添加更多数据

ArrayAdapter<String> adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, dataList);
listView.setAdapter(adapter);

<!-- res/layout/list_item.xml -->
<TextView
    android:id="@+id/textView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="Item"
    android:visibility="visible" />

ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.list_item, R.id.textView, dataList) {
    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View view = super.getView(position, convertView, parent);
        TextView textView = (TextView) view.findViewById(R.id.textView);
        textView.setVisibility(View.VISIBLE); // 确保文本视图是可见的
        return view;
    }
};
listView.setAdapter(adapter);

<!-- res/layout/activity_main.xml -->
<ListView
    android:id="@+id/listView"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />