在批处理中
if exist g:\usb.txt set usb=g:
if exist h:\cdrom.txt set cdrom=h:
xcopy %cdrom%\aa %usb%\aa /i/y
目的是先让系统自动判断盘符,再将h:盘下的aa文件夹复制到g:下,但提示无效参数数量,麻烦高手解答?
[ Last edited by nickng on 2007-10-3 at 10:25 PM ]作者: 不得不爱 时间: 2007-10-6 14:42 if exist g:\usb.txt set usb=g:
if exist h:\cdrom.txt set cdrom=h:
if DEFINED g if DEFINED chrom xcopy %cdrom%\aa %usb%\aa /i/y作者: shanliang8008 时间: 2007-10-6 15:24
Quote:
Originally posted by 不得不爱 at 2007-10-6 02:42 PM:
if exist g:\usb.txt set usb=g:
if exist h:\cdrom.txt set cdrom=h:
if DEFINED g if DEFINED chrom xcopy %cdrom%\aa %usb%\aa /i/y