[vtkusers] How to close an open vtk-Window by program-code

[Bill Lorensen]

Try
 iren->SetRenderWindow(NULL);
rather than
iren->GetRenderWindow()->Delete();


Looking at the code for  vtkRenderWindowInteractor::SetRenderWindow()
it looks like deleting the render window is tricky.

Bill

On Wed, Jul 21, 2010 at 11:07 AM, David Doria <daviddoria+vtk at gmail.com> wrote:
> On Mon, Jun 14, 2010 at 10:38 PM, Alex Malyushytskyy
> <alexmalvtk at gmail.com> wrote:
>> I guess under closing you mean delete,
>>  so calling ->Delete() on the pointer?
>>
>> Alex
>
>
> I tried to make an example that would close the window with a keypress
> by deleting the pointer. This doesn't seem to work:
>
> http://www.vtk.org/Wiki/VTK/Examples/Broken/CloseWindow
>
> Thanks,
>
> David
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