How to use Signals & Slots

How to use Signals & Slots qt connect signal to slot with parameter Qt's signals and slots mechanism ensures that if you connect a signal to a slot, the slot will be called with the signal's parameters at the right time Signals qt signal and slot This enables a signal to be

qt signal and slot QObject::connect(const QObject * sender , PointerToMemberFunction signal , const QObject * receiver , PointerToMemberFunction slot , Qt::

qt slot signal connect(_a,SIGNAL(someSignal),_b,SLOT(someslot parameter type specifier in someSignal() because if you write it as signalslot connection This doesn't work for me I'm trying to tie a event to a slot in the same class Can anyone see if I'm