QML evolved from binding Qt C++ objects into QtScript (JavaScript). If your QObject has Q_PROPERTY, signals, slots etc. you can access it from QML too. Did you

QML evolved from binding Qt C++ objects into QtScript (JavaScript). If your QObject has Q_PROPERTY, signals, slots etc. you can access it from QML too. Did you see https://doc.qt.io/qt-5/qtquick-modelviewsdata-cppmodels.html https://doc.qt.io/qt-5/qtquick-modelviewsdata-cppmodels.html already? Shamless plug: You can also ping us at info@woboq.com and we might be able to help with architecture/development of Qt applications.