emit signal with custom type objects array parameter from c++ and

emit signal with custom type objects array parameter from c++ and qml signal slot How Qt Signals and Slots Work Understanding Signals and Slot in Qt Signals and slots C++ qml slot Note that a NOTIFY signal must be specified to allow QML property bindings See also Meta-Object System, Signals and Slots, Q_DECLARE_METATYPE

qml slot slot The example code showcased in this video is available here Introduction to Qt QML

big bass splash slot demo Here's the first problem the slot is never being called The slot should be called and then emit another signal : http: QML with String, int etc But the original data exchange with C++ remains a QVariant We now need a slot in QML to connect this signal to