I'd like to use the name of an input node as the filename for my file exporting. Any tips on this?

I've tried entering the expression opinput(“.”, 0) in the file path itself and also creating an attribute (type: string) as well with no luck.

use backticks ie:

$HIP/`opinput(“.”,0)`.$F4.bgeo

See attached for a simple example .

Rob

Awesome, thanks for both examples, guys!