I have a silly problem...
i just wanted to know what item was selected from the scene. For this I tried using signal from the class(derived from QGraphicsItem) but seems I cannot add signals to the subclass I also tried remaking the .pro but of no use.

I would like to know if we can emot signals from a class derived from QGraphicsItem or not ?

I know the other method around for this prob... get the items on mouse press and get the required item , but was just curious for the question above