if (d.showLeaderLines()) parentChart.setChartOption("ShowLdrLines", "1");
if (d.showLegendKey())
; // TODO: handle show legend key
if (d.showPercent()) parentChart.setChartOption("ShowLabelPct", "1");
if (d.showSerName()) parentChart.setChartOption("ShowLabel", "1");
if (d.showVal()) parentChart.setChartOption("ShowValueLabel", "1");
// data label options
} else if (tnm.equals("dPt")) { // data point(s)
if (dpts==null) dpts= new ArrayList();
lastTag.push(tnm); // keep track of element hierarchy
dpts.add((DPt) DPt.parseOOXML(xpp, lastTag, wbh).cloneElement());