> Sent: Wednesday, May 16, 2018 at 11:52 PM > From: "Thiago Macieira" <thiago.macie...@intel.com> > To: interest@qt-project.org > Subject: Re: [Interest] QDatastream, QMap, QImage serialization > > On Wednesday, 16 May 2018 14:38:08 PDT Jérôme Godbout wrote: > > You will need to provide your own > > > > QDataStream& operator<<(QDataStream& ds, const QImage& img) > > That's not needed (and won't compile). It already exists. > > The problem is that QVariant doesn't know how to call it. So when you have a > QImage inside a QVariant and you try to serialise that QVariant, you get > nothing useful.
So could I provide a QImage derived class? What overrides would I need? Just the Qvariant ones? _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
