What is the File Properties Syntax to Pull Configuration Name into File Property Field for Several Different Configs

I may be having a brain cramp here. Does anyone know thesyntax to pull the configuration name into a file property field?

Initially, I tried...\$PRP:"SW-Configuration Name"
This works, but unfortunately it pulls the configuration name ofthe ACTIVE configuration into the file property field for ALLinactive configurations. So configuration 12345 (if not the activeconfiguration) will show 67890 (the active configuration). I want12345 to show 12345, rather it is the active configuration or not.

Next, I tried

\$PRP:"SW-ConfigurationName@@12345@MF-33.sldprt"

AND a few others, but you get the idea.

I have configuration name(s) 12345, 67890, 14325. These are thepart numbers for each configuration. I would like the syntax forthe file property field to pull in the 12345 for the 12345configuration and pull in 67890 for the 67890 configuration....etc.

Thank you in advance for your help.SolidworksParts And Features