item GrabMouse() never deliveres the messages to the item's mouseMoveEvent

[ddze]

The instance that creates an event filter during the dragMoveEvent registers the event filter with:

obj->installEventFilter(this);  // OK  , this is the (View class) 

than the event is called while grabbing an item
View.cpp

bool View::eventFilter(QObject *target, QEvent *event){
    qDebug()<<"eventFilter target"; // OK 
    if (obj==target && event->type()==QEvent::GraphicsSceneMousePress){
        qDebug()<<"mouse grabbed ";  // OK 
        event->ignore();
        obj->grabMouse(); // Trying to take the mouseMoves from the View mouseMove event handler 
    }
    event->accept();
    return QObject::eventFilter(target, event);
}

the object.cpp

void Object::mouseMoveEvent(QGraphicsSceneMouseEvent *event){
    event->accept();
     qDebug()<<"Object moveEvent called "; // FAILED
}

Is the mouseGrab appropriate way of dispatching the events from one class to the next? Or is there a way to do this?