How to Exclude Files from vl-directory-files

[whitt0213]

How can I exclude files from vl-directory-files if they contain a certain string of text in their name? I know how to select files if they contain text by using a wildcard (ex. ABR*.dwg) but how would I select only files that don't contain it (ex. every .dwg which doesn't have ABR in name)? 

[ВeekeeCZ · Accepted solution]

Possibly like this... like with any other list

(vl-remove-if '(lambda (x) (wcmatch x "*ABR*.*")) (vl-directory-files (getvar 'dwgprefix)))

[whitt0213]

This is what I was looking for. I'm new to lisp and wasn't familiar with some of these functions, thanks.