converting qwindow to qwidget crashes

[AndreAhmed]

Hi All,
I'm trying to convert a qwindow to qwidget, but the program crashes on converting between both, here is my code. I'm trying to convert a subclass from qwindow to qwidget. but it crashes.

int main(int ac, char **av)
{
    QApplication app(ac, av);

    Window view;
  
    QWidget *container = QWidget::createWindowContainer(&view);

    container->setFocusPolicy(Qt::TabFocus);

[SGaist]

Hi,

Do you mean it crashes when calling setFocusPolicy ?