https://bugs.kde.org/show_bug.cgi?id=447395
--- Comment #3 from Maik Qualmann <metzping...@gmail.com> --- Yes, we also have to run these previews in the list view in a thread. Some QDateTime operations really take a long time, Qt justifies it with complicated calendar functions, calculation of summer / winter time, etc. Maik -- You are receiving this mail because: You are watching all bug changes.