// Create a new workbook Workbook workbook = new Workbook(); IWorksheet worksheet = workbook.getWorksheets().get(0); IShape shape = worksheet.getShapes().addChart(ChartType.Pie, 20, 20, 360, 230); worksheet.getRange("A20:B23") .setValue(new Object[][] { { "Blue", 1 }, { "Red", 2 }, { "Green", 3 }, { "Purple", 4 } }); shape.getChart().getSeriesCollection().add(worksheet.getRange("A20:B23"), RowCol.Columns); shape.getChart().getChartTitle().setText("Pie Chart"); shape.getChart().getLegend().setPosition(LegendPosition.Right); // Save to a pdf file workbook.save("PieChartPdf.pdf");