
CODE: [Copy to clipboard]想知道原因的话,就自己搜索一下论坛,关键字“变量延迟”。Set /a count=0
echo %count%
set /a count+=3
echo %count%
rem 启动变量延迟
Setlocal EnableDelayedExpansion
for /r e:\info\qimage %%i in (*) do (
set /a count+=1
echo !count!
)
| 欢迎光临 中国DOS联盟论坛 (http://cndos.fam.cx/forum/) | Powered by Discuz! 2.5 |