Le 31 octobre 2017 13:36:47 GMT+01:00, Jean-Marc Lasgouttes <lasgout...@lyx.org> a écrit : >Yes 2 is good for fixing the symptom, but it is very fragile...
We could also try 4. Note when we have requested a repaint and exit early from paintEvent() when we did not ask for this repaint. (Or even boldlier do a full metrics+draw). That might work. JMarc
