dylancao的专栏

Android zip文件压缩解压缩 [代码] DirTraversal.java 01 package com.once; 02   03 import java.io.File; 04 import java.util

1.mail.xml就一个button 2.activity类 int fileSize;  int downLoadFileSize;  String fileEx,fileNa,filename;  private ProgressDialog mpDialog;       /** Called when the activity is first created. *