#include #include #include #include #include class Backend : public QObject { Q_OBJECT public: Q_INVOKABLE void greet(const QString &toWhom); signals: void greetBack(const QString &toWhom); }; void Backend::greet(const QString &toWhom) { // bp here should be hit on startup qDebug() << "hello" << toWhom; // let's call back through signal ... emit greetBack("QML"); } int main(int argc, char **argv) { QApplication app(argc, argv); QDeclarativeView view; Backend backend; view.rootContext()->setContextProperty("backend", &backend); view.setSource(QUrl::fromLocalFile(SRCDIR"/qml/main.qml")); view.show(); app.exec(); } #include "main.moc"