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. -- 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