.Bat = Replace spaces in a variable with _

Hello,

Surely with this:

Variable Edit/Replace

Use the syntax below to edit and replace the characters assigned to a string variable.

Syntax
 %variable:StrToFind=NewStr%

 %~[param_ext]$variable:Param

Key
 StrToFind : The characters we are looking for
 NewStr : The chars to replace with (if any)
 variable : The environment variable
 param_ext : Any filename Parameter Extension
 Param : A command line parameter (e.g. 1)

https://ss64.com/nt/syntax-replace.html

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Best regards,
Jordane

bonjour

C:> set chemin=\a a\b b\c c\
C:> set nc=%chemin: =_%
C:> echo %nc%
\a_a\b_b\c_c\

Hi,

If you can store this path in a text file afterwards, I can do that in Python or C if you're interested.

Hello,

Thank you for the reply.
I have quite limited knowledge of ".Bat", but no idea how to act directly in the ".bat" without having to output the path to an external file?
Thanks anyway for the suggestion.

Hello,

The Dubcek solution is working perfectly.

Thank you for your help.

Last point: I have a command-line software.
Every time, I need to specify the file path from the root of the disk where it is located (e.g., "C:\Folder 1\Folder 2\Folder 3\File")

If I place this command-line software directly in "Folder 2", is it possible to start it from there?
(e.g., "Folder 2\Folder 2\File")?
Originally it does not work (for your information, I am using it combined with a ".bat".

Thank you