12 2014 档案

Android数据存储
摘要：外部存储权限：1 2 3 View Code外部存储检测：String state = Environment.getExternalStorageState();if (Environment.MEDIA_MOUNTED.equals(state)){}View CodeSQLite：... 阅读全文
posted @ 2014-12-27 09:58 coolguy 阅读(102) 评论(0) 推荐(0)
Adapter
摘要：ArrayAdapter Demo:public class ArrayAdapterDemo extends Activity { private ListView lv; ArrayAdapter adapter; String [] data; @Override ... 阅读全文
posted @ 2014-12-26 13:14 coolguy 阅读(129) 评论(0) 推荐(0)