中国DOS联盟

@echo off&setlocal enabledelayedexpansion

for /f "delims=" %%i in (a.txt) do (

    set /a n+=1

    set _!n!=%%i

)

set /a lines=%random%%%%n%+1

echo !_%lines%!

pause>nul

Originally posted by tireless at 2008-5-22 17:48:
谢谢啊，这下可以随机更换壁纸了:P 可不可以再做个按顺序的？

[ Last edited by tireless on 2008-5-21 at 09:52 PM ]

@echo off&setlocal enabledelayedexpansion

for /f "delims=" %%i in (a.txt) do (

    set /a n+=1

    set _!n!=%%i

)

:lp

set /a m+=1

cls&echo !_%m%!

if %m% equ %n% set m=0

echo 请按鍵显示下一张

pause>nul

goto lp

@echo off&setlocal enabledelayedexpansion

for /f "delims=" %%i in (a.txt) do (

    set /a n+=1

    set _!n!=%%i

)

:lp

set /a m+=1

start "" "D:\Program Files\IrfanView\i_view32.exe" !_%m%! /wall=2 /killmesoftly

if %m% equ %n% set m=0

ping /n 11 127.1>nul&goto lp

Originally posted by zw19750516 at 2008-5-22 12:36 PM:
批处理怎么用快捷鍵啊

Originally posted by tireless at 2008-5-23 08:58 AM:

不是，我是为这个批处理创建个快捷方式，再设置个快捷键。

...我好像明白了，批处理做不到每次运行都顺序选择下一行，只可以在一次运行中顺序选择，或者在每次运行中随机选择，是吗？