problem with signal/slot

[ihoss]

All I want is to connect a slot to a signal, but I keep getting an error:

zoomView.cpp:13: error: no matching function for call to `ZoomView::connect(QScrollBar*, const char[19], ZoomView* const, const char[14])'

Here is the code:

ZoomView::ZoomView(QGraphicsScene *scene, QGraphicsSimpleTextItem *txt) : QGraphicsView(scene){
	connect(verticalScrollBar(), SIGNAL(valueChanged(int)),
             this, SLOT(scrollV(int)));
...

ZoomView::ZoomView(QGraphicsScene *scene, QGraphicsSimpleTextItem *txt) : QGraphicsView(scene){
	connect(verticalScrollBar(), SIGNAL(valueChanged(int)),
             this, SLOT(scrollV(int)));
...

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Anyone know what it might be?