[vtkusers] QVTKWidget and Qt4 layouts

[José M. Rodriguez Bacallao]

Hello folks, does anyone know how to reorganize a bunch of QVTKWidgets in a
grid layout without flickering?

I have a bunch of viewer widgets in a QGridLayout, the viewer widget is
composed of a titlebar (a custom widget) and a QVTKWidget in a QVBoxLayout.
Those viewers are arranged in a grid layout. What I am trying to do is to
change the number of rows and columns in the layout. The problem is that
when I add more widgets, the main widget (the one with the QGridLayout)
flicker. I have set the attribute WA_NativeWindow to the viewer widget, the
QVTKWidget and I still getting a flicker.
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