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 Instead of relying soley on signals and slots, the common way to expose state to QML is through properties A property is a combination of a setter, getter and qml signal slot signal, if need be) Explicitly calling a Python slot from QML If the Python object is exposed to QML using setContextProperty , you can

qml signal slot In this video we learn how to connect C++ to QML How to receive and send signal in C++ and

majestic safari slot 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  SLOT(processClick));; 13 Exposing C++ to QML • Signal and Slots • Methods with Q_INVOKABLE • Properties Q_PROPERTY; 14 Assume the C