Hello Marcus, On 09/16/2014 10:27 AM, Marcus Nolte wrote: > Hey Christian, > > Thanks for your reply. > > I built a little test case and played around a little more. > When I emit a QtSignal, which is connected to a slot where the resizing > is done, everything works properly (with and without your provided patch). > Still, with the patch, simply invoking a method which resizes the window > fails. > > Since I am definitely no expert on Qt, I can't really say if this is a > genode-related problem or if I am using Qt improperly here. >
I was not sure about that either, but found this interesting document, which states that GUI objects can only be used from the main thread: http://qt-project.org/doc/qt-5/threads-qobject.html Christian ------------------------------------------------------------------------------ Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce. Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk _______________________________________________ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
