Android 如何为预填充SQLite数据列表添加自定义列表视图？

列表视图正在工作。但我想为此数据列表添加自定义列表视图。我正在从预填充数据库检索数据。这就是我试过的。我在活动课上出错了

自定义列表视图适配器

public class CustomListViewAdapter extends ArrayAdapter<Organization> {

Context context;

public CustomListViewAdapter(Context context, int layout,
                             List<Organization> items) {
    super(context, layout, items);
    this.context = context;
}

/*private view holder class*/
private class ViewHolder {

    TextView txtTitle;

}

public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder holder = null;
    Organization rowItem = getItem(position);

    LayoutInflater mInflater = (LayoutInflater) context
            .getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
    if (convertView == null) {
        convertView = mInflater.inflate(R.layout.single_row_item, null);
        holder = new ViewHolder();

        holder.txtTitle = (TextView) convertView.findViewById(R.id.org_name);
        convertView.setTag(holder);

        convertView.setTag(holder);
    } else
        holder = (ViewHolder) convertView.getTag();


    holder.txtTitle.setText(rowItem.getTitle());


    return convertView;
}}

活动课

public class ContactView extends Activity {
    private ListView listView;
    private ListView listView1;
    List<Organization> rowItems;
    @Override
    protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.list_view);


    this.listView = (ListView) findViewById(R.id.listView);
    DBAccess databaseAccess = DBAccess.getInstance(this);
    databaseAccess.open();
    List<String> quotes = databaseAccess.getQuotes(getIntent().getStringExtra("ID_EXTRA"));
    databaseAccess.close();


    listView = (ListView) findViewById(R.id.listView);
    CustomListViewAdapter adapter = new CustomListViewAdapter(this,
            R.layout.single_row_item, quotes);
    listView.setAdapter(adapter);

}}

必需：上下文、int、列表 找到：ContactView，int，List

---

原因：无法通过方法调用转换将实际参数列表转换为列表

请在

databaseAccess.close（）之后进行这些更改

List rowItem=new ArrayList（）；
for（字符串引号：引号）{
组织临时=新组织（报价）；
行项目。添加（临时）；
}
listView=（listView）findViewById（R.id.listView）；
CustomListViewAdapter=新的CustomListViewAdapter（此，
R.layout.single_row_item，rowItem）；
setAdapter（适配器）；

当前代码的问题是
CustomListViewAdapter
的构造函数期望第三个参数为
List
，类型为
Organization
，但您正在传递
List
类型为
String
的
？为什么要在活动中初始化listView两次？删除一个初始化。我添加了一个错误。删除了一个初始化。谢谢，因为您正在传递列表和CustomListViewAdapter，我将其更改为列表引号。现在我在那一行遇到了一个错误。不要使用任何
CustomListViewAdapter
，而是使用
[Simple]光标或适配器
public class ContactView extends Activity {
    private ListView listView;
    private ListView listView1;
    List<Organization> rowItems;
    @Override
    protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.list_view);


    this.listView = (ListView) findViewById(R.id.listView);
    DBAccess databaseAccess = DBAccess.getInstance(this);
    databaseAccess.open();
    List<String> quotes = databaseAccess.getQuotes(getIntent().getStringExtra("ID_EXTRA"));
    databaseAccess.close();


    listView = (ListView) findViewById(R.id.listView);
    CustomListViewAdapter adapter = new CustomListViewAdapter(this,
            R.layout.single_row_item, quotes);
    listView.setAdapter(adapter);

}}

Error:(81, 41) error: constructor CustomListViewAdapter in class CustomListViewAdapter cannot be applied to given types;

List<Organization> rowItem=new ArrayList<Organization>();
for(String quote:quotes){
    Organization temp=new Organization(quote);
    rowItem.add(temp);
}
listView = (ListView) findViewById(R.id.listView);
CustomListViewAdapter adapter = new CustomListViewAdapter(this,
        R.layout.single_row_item, rowItem);
listView.setAdapter(adapter);