Workbook wb = new Workbook("C:/P.xlsx");
ChartCollection charts = wb.getWorksheets().get(0).getCharts();
Chart chart1 = charts.get(1);
chart1.calculate();
ChartPointCollection points1 = chart1.getNSeries().get(0).getPoints();
ChartPoint p = points1.get(0);
System.out.println(chart1.getName() + ":" + p.getShapeXPx() + ":" + p.getShapeYPx() + "@" + p.getXValue() + p.getYValue());
ShapeXPX and ShapeYPx are 0