def scrollTo(self, index, ScrollHint):
        """:qtdoc:`Re-implemented<QAbstractItemView.scrollTo>`"""
        # copied verbatim from chart example
        area = self.viewport().rect()
        rect = self.visualRect(index)

        if rect.left() < area.left():
            self.horizontalScrollBar().setValue(
                self.horizontalScrollBar().value() + rect.left() - area.left())
        elif rect.right() > area.right():
            self.horizontalScrollBar().setValue(
                self.horizontalScrollBar().value() + min(
                    rect.right() - area.right(), rect.left() - area.left()))

        if rect.top() < area.top():
            self.verticalScrollBar().setValue(
                self.verticalScrollBar().value() + rect.top() - area.top())
        elif rect.bottom() > area.bottom():
            self.verticalScrollBar().setValue(
                self.verticalScrollBar().value() + min(
                    rect.bottom() - area.bottom(), rect.top() - area.top()))

        self.viewport().update()