On Wednesday, 11 July 2018 10:30:37 PDT René J.V. Bertin wrote: > On Wed, 11 Jul 2018 08:01:25 -0700, Thiago Macieira wrote: > > There's no such C++ concept as "promote a class". What you're asking is > > not possible. > > I think I got confused myself with dynamic_cast, but of course what I had > in mind was not modifying the instance itself, but create a new > QApplication instance from the original QGuiApplication instance. That's > what dynamic_cast also does when it doesn't simply return the original > pointer, no?
No. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
