file name to appear in a custom property

[teaaddict]

I would like the file name to appear in a custom property. According to the help files I should add to the custom properties “SW-File Name” in a similar manner to the mass and other properties. However this does not work. Is it possible?

 

[CorBlimeyLimey]

The text needed in the Value / Text Expression field is $PRP:"SW-File Name"

 

[peteswift]

Thanks I knew it would be something simple.
I couldn’t work this out from the Help.