On Sat, Mar 7, 2009 at 10:57 AM, Jürgen Spitzmüller <juer...@spitzmueller.org> wrote: > Uwe Stöhr wrote: >> And when Qt 4.4.0 was released we also had this topic ant that time Jürgen >> and others told me that LyX on Linux will anyway use the brand new Qt 4.4.0 >> (because this decision is made by the Linux distributors like Ubuntu), so >> also the Windows build could use it. > > That's not quite true (and I doubt I said this): on Linux, you have what your > distribution provides you. This could be Qt 4.5, but most distros will have > older versions. > > I have not yet tried Qt 4.5 final, but I had to uninstall Qt 4.5rc1 because of > at least two severe bugs. Qt 4.5 entails quite a lot of changes, so the risk > of new bugs is high, on Windows and the Mac probably even higher than on > Linux, since KDE was a major testbed for Qt 4.5.
I tried the released version of Qt-4.5 on Mac, and found I was getting crashes unpredictably when going in and out of full-screen mode. These did not happen with Qt-4.4. I intend to use Qt-4.4 with the next LyX release. Bennett
