drawVerticalItem(g2, state, dataArea, plot, domainAxis, rangeAxis, dataset, row, column);
drawVerticalItem(g2, state, dataArea, plot, domainAxis, rangeAxis, dataset, row, column);
drawVerticalItem(g2, state, dataArea, plot, domainAxis, rangeAxis, dataset, row, column);
drawVerticalItem(g2, state, dataArea, plot, domainAxis, rangeAxis, dataset, row, column);