Context menu / connect with parameters

[pietrom]

I have a problem with context menus. I would like to create one in a dynamic way, i.e. passing a set of string variables:

void MyClass::contextMenu(std::vector<QAction*>& labelsAct)
{
    for(size_t i = 0; i < labelsAct.size(); ++i)
    {
        QObject::connect(labelsAct[i], SIGNAL(mySignal(int)),
                         this, SLOT(doSomething(int)));
    }
}

void MyClass::contextMenu(std::vector<QAction*>& labelsAct)
{
    for(size_t i = 0; i < labelsAct.size(); ++i)
    {
        QObject::connect(labelsAct[i], SIGNAL(mySignal(int)),
                         this, SLOT(doSomething(int)));
    }
}

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This is the message I get at runtime:

Object::connect: No such signal QAction::mySignal(int)

Object::connect: No such signal QAction::mySignal(int)

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doSomething(int) is defined in the MyClass class.
mySignal(int) is declared in the MyClass class; why does it look for the signal in QAction?

If I remove the int parameters from those function (definitions), the connect works correctly. But I need those parameters.

Thank you...