question: how to select files with no extension?

[mgroen]

I tried using the quickfilter to select files with no extension. but it failed.

is there another (easy) option to select files with no extension?

[Karol]

If your file names have no other dots:
- open filter dialog Alt+Y
- as filter mask use: ^[^.]*$
- check Regular Expression box

[mgroen]

If your file names have no other dots:
- open filter dialog Alt+Y
- as filter mask use: ^[^.]*$
- check Regular Expression box

Thanks, that worked.
Could this be implemented in the quickfilter as well?