Jürgen Spitzmüller <sp...@lyx.org> writes: > Peter Kümmel wrote: >> I've committed a patch: It's still a checkbox but with three states: it >> toggles between all levels enabled, all disabled, and previous selected >> levels. Hope it's perfect now ;) > > From an UI point of view, I'd very much prefer a combo or radio buttons > instead. We do not use checkboxes this way in the LyX GUI until now, and I > think we should keep the UI consistent.
+1 Or we could have two normal buttons labelled 'select all' and 'deselect all'. JMarc
