How to get a returned value from powershell and get it in a batch file?

Question

I\'m trying to execute a powershell from a batch file with the commande: Powershell .\\nameoffile.ps1

The PowerShell returns some values 1, 4, 0 and -1 . How can I get t

Answer 1

If you need to use this value in your bat environment use FOR /F :

@echo off
for /f "delims=" %%a in ('powershell .\test.ps1') do Set "$Value=%%a"

Echo Value received from Powershell : %$Value%