On Thu, Oct 26, 2006 at 10:01:06PM +0200, Enrico Forestieri wrote:
> On Thu, Oct 26, 2006 at 02:21:41PM +0200, Abdelrazak Younes wrote:
> > Jean-Marc Lasgouttes wrote:
> > >>>>>>"Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes:
> > >
> > >>> I thought Abdel tested that with qt4.
> > >
> > >Abdelrazak> LyX-1.4/qt3 behaves exactly the same with this file.
> > >
> > >So this is a general problem with lyx-qt on windows, right?
> > 
> > I would rather say with lyx-mathed on windows.
> 
> I would more correctly say that it is a problem with the Qt library
> implemented directly using the Windows API, as the Qt library which
> goes through the X11 API does not have this problem, even if it runs
> on Cygwin which in turn runs on top of Windows.

Qt4/Win does not use much of the Windows API. It basically does
everything by itself and blits the result as pixmap to the widget.

> I have always stated that LyX/Qt/X11 is more snappy than LyX/Qt/Win.
> But this is true for 1.4, as LyX 1.3, using the same Qt/Win version,
> was indeed a little faster than LyX/Qt/X11.

Qt3/Win uses the native API.

Andre' 

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