On Friday, 26 July 2019 17:35:03 PDT Nikos Chantziaras wrote: > I didn't (although I use Q_ENUM, but it does the same job.) But there's > no constructor to put qRegisterMetaType() in. It's an enum. There's no > constructor. Some enums are in a namespace, some are in a class, but > even with an enum that is in a class, users of can just use the enum in > their own signals/slots prior to instantiating the class that declares > the enum. It will stay unregistered until the first instance of the > class is created. > ____________________
I meant in the class it's most likely to be used in. This is only required when referring to it by name, such as in old-style signal-slot connection, QML, D-Bus, etc. Loading it into a QVariant automatically registers, as QVariant calls qMetaTypeId<Enum>() to get the metatype ID. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel System Software Products _______________________________________________ Interest mailing list [email protected] https://lists.qt-project.org/listinfo/interest
