用以备份恢复的控件,支持压缩和分盘备份,可以部分恢复backfile(Delphi)-for backup and recovery controls, and support for compressed-disk backup, some may resume backfile (Delphi)

关于文件的操作与读写，的一个delphi例子程序，让你了解delphi是如何获取硬盘资源的-Operation and read and write on the paper, an example of a delphi program, delphi let you know how to obtain the hard disk resources