学步园

void addZipEntry(string PathStr){
  DirectoryInfo di= new DirectoryInfo(PathStr);
  foreach(DirectoryInfo item in di.GetDirectories()){
   addZipEntry(item.FullName);
  }
  foreach(FileInfo item in di.GetFiles()){
   FileStream fs = File.OpenRead(item.FullName);
   byte[] buffer = new byte[fs.Length];
   fs.Read(buffer, 0, buffer.Length);
   string strEntryName=item.FullName.Replace(strBaseDir,““);
   ZipEntry entry = new ZipEntry(strEntryName);
   zos.PutNextEntry(entry);
   zos.Write(buffer, 0, buffer.Length);
   fs.Close();
  }
}
void Page_Load(){
  dlZipDir(Server.MapPath(“.“),“test“);
}
〈/script〉