Getting a text dump of a lister's content

I think I've done this before, but don't remember how.
I need to get a text dump of a lister's content.

How?

Thanks

Tools -> Print Folder

It can put the results in the clipboard or a text file as well as send them to a printer.

If you just want the filenames, and not all the other columns, then Edit -> Copy Filenames is quicker.