[vtkusers] QVTKInteractor problem

[Luis Roberto P. Paula]

Hi All,

Since QVTKInteractor cannot control the event loop, how do I start a second
window after the click of a button and make this new window to have its own
event loop?

When the button is clicked, this action is performed:

  MyWidget* widget = new   MyWidget();
  widget->show();

The new window appears, but to make the interactor to work, there should be
a command like:

  qApp->exec();

but QT does not allow me to start a new GUI event loop.

Does anybody can help me?

Thanks,
Luis
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