简单的游标适配器需要最少的api 11问题 [英] simple cursor adapter requires minimum api 11 issue

问题描述

我正在开发一个app，我需要在其中填充数据库中的列表视图.我在以下代码中遇到兼容性问题

I am working on a app , in which i require to populate list view from the database. I am getting compatibility issue in following code

   dataAdapter = new SimpleCursorAdapter(
    this, R.layout.eventlisting, 
    cursor, 
    columns, 
    to,
    0);

它要求最小api级别为11，我的是8.是否有其他选择可以使此代码也可以在api 8上运行.我可以使用支持库吗?

It requires min api level 11 , mine is 8. Is there any alternative for this to make this code work on api 8 as well. Can i use support library?

推荐答案

尝试支持类中的SimpleCursorAdapter .它的使用方式类似于API 11+版本，并且已经向后兼容.

Try the SimpleCursorAdapter from the support class. It is used like the API 11+ version and it is already backwards compatible.

您必须下载Support Library，因此您只需要更改导入，就像这样 :

You have to download the Support Library , so you only need to change the import Like This way :

import android.support.v4.widget.SimpleCursorAdapter;

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