if errorlevel choice
CH You respond to the key pressed by using a series of IF ERRORLEVEL commands. By default, 1 1? the choices are Y and N. Y has the ERRORLEVEL code 2 ... , The if errorlevel expression evaluates to true if actual error level returned by choice is greater or equal to given value. So if you hit 3, the first if ...
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 if errorlevel choice 相關參考資料
dos命令列choice命令使用詳解| 程式前沿
@echo off choice /c:dme defrag,mem,end if errorlevel 3 goto defrag REM 應先判斷數值最高的錯誤碼if errorlevel 2 goto mem if errorlevel 1 goto ... https://codertw.com Using MS-DOS 6.22
CH You respond to the key pressed by using a series of IF ERRORLEVEL commands. By default, 1 1? the choices are Y and N. Y has the ERRORLEVEL code 2 ... https://books.google.com.tw Choice and Errorlevel? - Stack Overflow
The if errorlevel expression evaluates to true if actual error level returned by choice is greater or equal to given value. So if you hit 3, the first if ... https://stackoverflow.com Batch file 'choice' command's errorlevel returns 0 - Stack Overflow
nul if '%errorlevel%'=='0' ( choice /t:Y,5 "Do you want to automatically shutdown the computer afterwards " if ERRORLEVEL 2 set Shutdown=F if ... https://stackoverflow.com batch choice command with errorlevel isn't working - Stack Overflow
The construct if errorlevel n checks if the errorlevel is at least n. So if errorlevel is 4, then the tests if errorlevel 1 to if errorlevel 4 , all of them, ... https://stackoverflow.com BAT批次檔案語法(下) - 瘋狂小狼犬
注意：choice命令為DOS或者Windows系統提供的外部命令，不同版本 ... 例：test.bat的內容如下（注意，用if errorlevel判斷返回值時，要按返回值從高 ... http://33tsai.blogspot.com BAT：批處理教學（上） @ hses :: 痞客邦::
choice /c:dme /m "defrag,mem,end" rem 應先判斷數值最高的返回碼 if errorlevel 3 goto end if errorlevel 2 goto mem if errorlevel 1 goto defrag https://hses.pixnet.net Batch files - The CHOICE command - Rob van der Woude
If 0 is specified, there will be no pause and the default choice is selected. ... If the user presses Y, CHOICE exits with return code ("errorlevel") 1 ... https://www.robvanderwoude.com DOS批次檔製作選單功能| Neo Chung
@ECHO OFF ECHO A Run ACTION1 ECHO B Run ACTION2 ECHO C Run ACTION3 CHOICE /C:ABC Choose an Option IF ERRORLEVEL 3 ... https://neochung.com 批处理文件'choice'命令的errorlevel返回0 - 代码日志
choice /t 5 /d Y /m "Do you want to automatically shutdown the computer afterwards " echo %errorlevel% if '%errorlevel%'=='1' set Shutdown=T ... https://codeday.me |