Accept user input to a batch file. Choice allows single key-presses to be captured from the keyboard.
CHOICE [/c [choiceKeys]] [/N] [/CS] [/t Timeout /D Choice] [/M "Text"]
key
/C[:]choiceKeys One or more keys the user can press. Default is YN.
/N Do not display choiceKeys at the end of the prompt string.
/CS Make the choiceKeys Case Sensitive.
/T Timeout Timeout in Timeout seconds
If Timeout is 0 there will be no pause and the
default will be selected.
/D choice Default choice made on Timeout.
/M "text" Message string to describe the choices available.
ERRORLEVEL will return the numerical offset of choiceKeys, this can be used to set a specific %errorlevel%.
If you need to include a quotation mark within the message string, it needs to be escaped by doubling it: "message""withquote".
Prompt to select a CD or hard drive destination and goto a specific subroutine:
CHOICE /C ch /M "Select [C] CD or [H] Hard drive"
If %ERRORLEVEL% EQU 2 goto sub_hard_drive
If %ERRORLEVEL% EQU 1 goto sub_cd
Select Red or Green and goto a specific subroutine:
CHOICE /C:rg /m choose "[R]ed or [G]reen"
:: at this point the errorlevel will contain either 1 or 2
goto sub_%ERRORLEVEL%
:sub_1
Echo You typed R for red.
goto:eof
:sub_2
Echo You typed G for green.
goto:eof
Set the %ERRORLEVEL% to 6:
ECHO 6| CHOICE /C 123456 /N >NUL
“If you limit your choices only to what seems possible or reasonable, you disconnect yourself from what you truly want, and all that is left is compromise” ~ Robert Fritz
IF - Conditionally perform a command.
CON - Accept console input.
SET /P - Prompt for user input (accepts a whole string instead of one keypress).
TIMEOUT - Delay processing of a batch file/command.
Equivalent PowerShell: MessageBox - Display a message box. / Read-Host - Read a line of input from the console.
Equivalent bash command (Linux): case / select - Accept keyboard input.