// Create a new workbook Workbook workbook = new Workbook(); IWorksheet worksheet = workbook.getWorksheets().get(0); IShape shape = worksheet.getShapes().addChart(ChartType.Bubble, 250, 20, 360, 230); worksheet.getRange("A1:C10").setValue(new Object[][]{ {"Blue", null, null}, {125, 750, 3}, {25, 625, 7}, {75, 875, 5}, {175, 625, 6}, {"Red", null, null}, {125, 500, 10}, {25, 250, 1}, {75, 125, 5}, {175, 250, 8}, }); shape.getChart().getSeriesCollection().add(worksheet.getRange("A1:C5"), RowCol.Columns); shape.getChart().getSeriesCollection().add(worksheet.getRange("A6:C10"), RowCol.Columns); shape.getChart().getChartTitle().setText("Bubble Chart"); // Save to an excel file workbook.save("BubbleChart.xlsx");