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baepyygy
初级用户
积分 142
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注册 2006-6-1
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『楼 主』:
关于choice命令的问题
使用 LLM 解释/回答一下
在XP系统下,提示无此命令啊!!~~
附件
1:  未命名.JPG (2006-11-21 00:33, 11.16 KiB, 下载附件所需积分 1 点
,下载次数： 2)
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 2006-11-21 00:33 |
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kiyoyo
新手上路
积分 18
发帖 10
注册 2006-11-21
来自 广州
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『第 2 楼』:
使用 LLM 解释/回答一下
谁说没有？
CODE:
C:\WINDOWS>choice /?
CHOICE
Description:
This tool allows users to select one item from a list
of choices and returns the index of the selected choice.
Parameter List:
/C choices Specifies the list of choices to be created.
Default list is "YN".
/N Hides the list of choices in the prompt.
The message before the prompt is displayed
and the choices are still enabled.
/CS Enables case-sensitive choices to be selected.
By default, the utility is case-insensitive.
/T timeout The number of seconds to pause before a default
choice is made. Acceptable values are from 0 to
9999. If 0 is specified, there will be no pause
and the default choice is selected.
/D choice Specifies the default choice after nnnn seconds.
Character must be in the set of choices specified
by /C option and must also specify nnnn with /T.
/M text Specifies the message to be displayed before
the prompt. If not specified, the utility
displays only a prompt.
/? Displays this help message.
NOTE:
The ERRORLEVEL environment variable is set to the index of the
key that was selected from the set of choices. The first choice
listed returns a value of 1, the second a value of 2, and so on.
If the user presses a key that is not a valid choice, the tool
sounds a warning beep. If tool detects an error condition,
it returns an ERRORLEVEL value of 255. If the user presses
CTRL+BREAK or CTRL+C, the tool returns an ERRORLEVEL value
of 0. When you use ERRORLEVEL parameters in a batch program, list
them in decreasing order.
Examples:
CHOICE /?
CHOICE /C YNC /M "Press Y for Yes, N for No or C for Cancel."
CHOICE /T 10 /C ync /CS /D y
CHOICE /C ab /M "Select a for option 1 and b for option 2."
CHOICE /C ab /N /M "Select a for option 1 and b for option 2."
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2006-11-21 04:40 |
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tao0610
高级用户
朦胧的世界
积分 579
发帖 218
注册 2006-10-24
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2006-11-21 04:49 |
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redtek
金牌会员
积分 2902
发帖 1147
注册 2006-9-21
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『第 4 楼』:
使用 LLM 解释/回答一下
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Redtek，一个永远在网上流浪的人……
_.,-*~'`^`'~*-,.__.,-*~'`^`'~*-,._,_.,-*~'`^`'~*-,._,_.,-*~'`^`'~*-,._ |
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2006-11-21 04:56 |
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baepyygy
初级用户
积分 142
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注册 2006-6-1
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2006-11-21 06:28 |
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lxmxn
版主
积分 11386
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注册 2006-7-23
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『第 6 楼』:
使用 LLM 解释/回答一下
Originally posted by baepyygy at 2006-11-21 06:28:
原来XP不带啊???
当然不带了。兄弟还不知道？
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2006-11-21 14:17 |
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srleopard
初级用户
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注册 2006-11-21
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2006-11-22 02:05 |
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