Code: Select all
@echo off
set /a x=1
set test=hello
if %x% equ 1 (
set test=
call :setupText Hi
call :setupText There, this works
)
echo %test%
goto :EOF
:setupText
set test=%test% %*
goto :EOF
Search found 2 matches
- 2023-Mar-08, 4:38 am
- Forum: Windows CMD Shell
- Topic: Is there any way to modify a variable twice in the same IF comparison?
- Replies: 7
- Views: 7268
Re: Is there any way to modify a variable twice in the same IF comparison?
here is the working copy using procedure call
- 2023-Mar-06, 10:05 am
- Forum: Windows CMD Shell
- Topic: Is there any way to modify a variable twice in the same IF comparison?
- Replies: 7
- Views: 7268
Re: Is there any way to modify a variable twice in the same IF comparison?
read this book https://archive.org/details/windowsntshellsc0000hill/page/76/mode/1up?view=theater " Windows NT Shell Scripting " at page 76, you will get why before if command execute, all variables in conditioin and commands in parenthesis are substituted by their value, so the first set ...