On Freitag, 11. September 2020 12:44:09 CEST Volker Hilsheimer wrote: > > On 11 Sep 2020, at 12:37, Allan Sandfeld Jensen <k...@carewolf.com> wrote: > > > > Should we add a generic virtual hook in qobject, so any qobject can expand > > their with effectively virtual functions in Qt6? > > > > I imagine something like QVariant QObject::virtual_hook(int id, QVariant > > args); > > > > Or do we already have other useful work-arounds for this common problem? > > > > Best regards > > ‘Allan > > > We have that already. It’s called qt_metacall :) > Right :) but that typically gets generated by moc, but I see what you mean. You can manually implement it, or get a similar effect through careful use of INVOKABLE and an indirection.
And the two places I was thinking about cleaning up also turned out to be non- QObject. Best regards Allan _______________________________________________ Development mailing list Development@qt-project.org https://lists.qt-project.org/listinfo/development
