PowerShell script to show all wifi passwords saved in Windows

wifi-passwords.ps1

(netsh wlan show profiles) | Select-String "\:(.+)$" | %{$name=$_.Matches.Groups[1].Value.Trim(); $_} | %{(netsh wlan show profile name="$name" key=clear)}  | Select-String "Key Content\W+\:(.+)$" | %{$pass=$_.Matches.Groups[1].Value.Trim(); $_} | %{[PSCustomObject]@{ PROFILE_NAME=$name;PASSWORD=$pass }} | Format-Table -AutoSize 

For windows in French :
Replace the English string : “Key Content\W+:(.+)$”
by the string : “Contenu de la clé\W+:(.+)$”

Hey. Thanks for the code.
I was working on a project that requires me to create a small gui.
My powershell is rusty.
My main question is: how to access the individual elements of the output.
That is, the Profile_Names and Passwords individually, for the gui?
It would also be nice to use variables.
Thanks in advance.