Re: [Qt4.0.1]Crash caused by QTableView/QHeaderView?

[Martin Umgeher]

B.C. wrote:
> I tried the Qt Examples and Demos ->SQL->Cached Table and it is working
> fine. I moved the cursor above the top left square, then I resized the
> columns to get the empty header space on the top right side and it worked
> fine. It doesn't crash when I move the cursor above it.
>
> I also tried Qt Examples and Demos ->Demonstrations->SQL Browser, I selected
> the memory database option then I run select id from movies, I moved the
> cursor above the blank top header space and it didn't crash.
>
> What platform did you try? I use Win 2k.
>
> "Martin Umgeher" <martin.umgeher@xxxxxxxxxxx> wrote in message
> news:de47fg$tea$1@xxxxxxxxxxxxxxxxxxxxx
>
> > Hi all,
> >
> > when I move the mouse cursor to the blank area of a QTableView's header
> > (i.e. to the right of the rightmost column), the application crashes
> > with an assertion:
> > "visual != -1" in file itemviews\qheaderview.cpp, line 406
> >
> > Has enyone else encountered this problem too?
> >
> > Martin

Thanks for your reply. The problem only seems to occur on my machine 
(WinXP, btw); my sample app didn't crash on a colleague's computer. So 
the most likely reason for it is some DLL error. Solution? Get rid of 
everything and retry. I'm loving it.

Martin