摘要： 参考：http://www.oschina.net/code/snippet_176897_7336#11699写文件：private void SavedToText(Context context, String stringToWrite) { if (Environment.MEDIA_MOUNTED.equals(Environment .getExternalStorageState())) { String foldername = Environment.getExternalStorageDirectory()... 阅读全文

摘要： 【转自】http://zhangjunhd.blog.51cto.com/113473/23092 阅读全文

摘要： 参考http://blog.csdn.net/xixinyan/article/details/6771341http://blog.sina.com.cn/s/blog_6b04c8eb0101a2ej.htmlxml javapublic class MainTab extends TabActivity { ActionBar actionBar; boolean isExit; @Override public void onCreate(Bundle savedInstanceState) { ... 阅读全文