
CODE: [Copy to clipboard][ 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=
CODE: [Copy to clipboard]@echo off
rem 这里设定变量
Setlocal
set _project_a=a
set _project_b=b
endlocal
echo %_project_a%和%_project_b%
pause







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