Hi, On 25 May 2010 19:14, Philippe <[email protected]> wrote: > It seems I have found a reproducable way of producing this effect (at > least very often). Simply start the Qt Demo application (the application > from where all demos can be launched). Then quit. Then from this moment, > all Qt application will be slow to start. So it seems the Demo app puts > the system in a special state. This was tested today on a 3rd computer. > All have Win7-64, and different hardware. > > Login off / on solves this problem. > > I know "slowing" effect has also happened to me in the past without the > demo application started.
I managed to reproduce the problem on my touch-screen enabled laptop running Windows7 32bit by running qtdemo, closing it and running assistant. Tried adding debug output, adding CoInitialize calls and changing the way we get the InkTablets interface with no luck. The code seems ok, and I am out of options right now, if you have any ideas why it can be happening and what can be done to get rid of it, please tell me. -- Best regards, Denis. _______________________________________________ Qt4-preview-feedback mailing list [email protected] http://lists.trolltech.com/mailman/listinfo/qt4-preview-feedback
