在批处理中删除一些变量失败
[ Last edited by danjiang on 2011-1-8 at 11:55 ]
@echo off
rem 这里设定变量
set _project_a=a
set _project_b=b
rem 本意在这里删除变量,但是没成功
for /F %%i in ( 'set _project_' ) do set %%i=[ Last edited by danjiang on 2011-1-8 at 11:55 ]



