中国DOS联盟

E:\DOS>set abc=abc E:\123 1111

E:\DOS>echo %abc%|findstr "E"
abc E:\123 1111

E:\DOS>echo %abc%|findstr "E:"
abc E:\123 1111

E:\DOS>echo %abc%|findstr "E:\"

E:\DOS>

为什么E:\找不到呢？？？

[ Last edited by xycoordinate on 2007-3-14 at 09:29 PM ]

试试这个
@echo off set abc=abc E:\123 1111 echo %abc%|findstr "E:\\" pause

Originally posted by ccwan at 2007-3-14 17:54:
试试这个
@echo off set abc=abc E:\123 1111 echo %abc%|findstr "E:\\ pause

谢谢ccwan!

在你的提醒下,我又看了
findstr /?
找到:
\x Escape: 元字符 x 的文字用法

[ Last edited by xycoordinate on 2009-7-7 at 05:28 ]

那如何用findstr查询“空格”？？？

应该这样
@echo off set abc=abc def echo %abc%|findstr /c:" " pause

Originally posted by ccwan at 2007-3-20 13:29:
应该这样
@echo off set abc=abc def echo %abc%|findstr /c:" " pause

谢谢!find也可以!

F:\>set abc=123 456

F:\>echo %abc%|findstr /c:" "
123 456

F:\>echo %abc%|find " "
123 456

hao

enen

喜欢

那findstr 或 find 怎么查英文状态下的句号"."

@echo off set abc=abc de.f echo %abc%|findstr /c:"\." pause
在"."的前面加转义字符"\"

qianmo717兄,
谢谢
学习啦,

如何搜索">"号

\>

可是我运行如下代码,总是提示"命令语法不正确"
echo ^>|findstr "\>" &&echo ok