Exemplos de QWindow::metaObject em C++ (Cpp)

Exemplo n.º 1

int main(int argc, char **argv)
{
    QGuiApplication app(argc, argv);

    QWindow window;

    auto windowPrivate = QWindowPrivate::get(&window);

    if (windowPrivate->visible)
        return 1;

    auto objectPrivate = QObjectPrivate::get(&window);

    auto mo = window.metaObject();

    // Should be 0
    return objectPrivate->signalIndex("destroyed()", &mo);
}