[vtkusers] QVTK Examples -- Segmentation Fault

[Obadiah]

I was using the example so I could have something to base my actual code
off, but while working on something else I had to fix some problem and it
took me right back to this. So I put something vaguely similar in my own
code and had a segmentation error again but it turned out to be:

        QHBoxLayout *hlayout;

had to be

        QHBoxLayout *hlayout = new QHBoxLayout();

instead. So it should be all fixed now, but thanks for the assistance. And
thank you for that link, I'll look through it now.

Best regards
Obi

On Tue, Dec 11, 2012 at 1:13 PM, David Doria <daviddoria at gmail.com> wrote:

> On Mon, Dec 10, 2012 at 7:48 PM, Obadiah <ob1.owk at gmail.com> wrote:
> > because I need to use QVTK to
>
> Work on this has probably already been done (see
> http://www.pointclouds.org/blog/gsoc12/jpapon/index.php). You might
> want to check that out before you reinvent the wheel.
>
> Also, can you please step through the example code with a debugger and
> tell us where it is segfaulting.
>
> David
>
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