Hi,
Please find the sample below and see the issues mentioned
1. Series border is not reflected in the image
2. Legend Marker Shape is chart is circle whereas in image, its square
3. X and Y axis min and max in chart and image are not consistent (Why X and Y starts from -ve values even though no -ve values are present for X and Y)
Thanks & Regards
Muhammed
import java.io.ByteArrayOutputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.lang.reflect.Array;
import com.aspose.cells.ASeries;
import com.aspose.cells.CellsHelper;
import com.aspose.cells.Chart;
import com.aspose.cells.ChartType;
import com.aspose.cells.Color;
import com.aspose.cells.FileFormatType;
import com.aspose.cells.ImageFormat;
import com.aspose.cells.ImageOptions;
import com.aspose.cells.PatternFill;
import com.aspose.cells.SheetType;
import com.aspose.cells.Workbook;
import com.aspose.cells.Worksheet;
import com.aspose.slides.OleObjectFrame;
import com.aspose.slides.Presentation;
import com.aspose.slides.Slide;
public class BubbleChartMaker {
public static void main(String args[]) {
try {
String[] cellsName = new String[] { "A2", "A3", "A4",
"B2", "B3", "B4",
"C2", "C3", "C4",
"D2", "D3", "D4",
"E2", "E3", "E4",
"F2", "F3", "F4",
"G2", "G3", "G4",
"H2", "H3", "H4",
"I2", "I3", "I4"
};
//Array of cell data
double[] cellsValue = new double[] { 1.689, 62925500, 106295400,
1.808, 1851840, 3347520,
0, 0, 0,
1.027, 699800.8, 718515.3,
1.896, 56409260, 106955700,
1.95, 2, 3.9,
1.225, 665954.2, 816087.1,
1.358, 305, 414.2,
1.07, 49353140, 52803340
};
Workbook wb = new Workbook();
Worksheet dataSheet = wb.getWorksheets().addSheet();
wb.getPalette().setColor(55, Color.RED);
wb.getPalette().setColor(54, Color.GREEN);
wb.getPalette().setColor(53, Color.YELLOW);
String dataSheetName = "DataSheet";
dataSheet.setName(dataSheetName);
//Populate DataSheet with data
dataSheet.getCells().getCell("A1").setValue("BrandA Rinse Conditioners");
dataSheet.getCells().getCell("B1").setValue("BrandB Rinse Conditioners");
dataSheet.getCells().getCell("C1").setValue("BrandC Rinse Conditioners");
dataSheet.getCells().getCell("D1").setValue("BrandD Rinse Conditioners");
dataSheet.getCells().getCell("E1").setValue("BrandE Rinse Conditioners");
dataSheet.getCells().getCell("F1").setValue("BrandF Rinse Conditioners");
dataSheet.getCells().getCell("G1").setValue("BrandG Rinse Conditioners");
dataSheet.getCells().getCell("H1").setValue("BrandH Rinse Conditioners");
dataSheet.getCells().getCell("I1").setValue("BrandI Rinse Conditioners");
int size = Array.getLength(cellsName);
for (int i = 0; i < size; i++) {
String cellName = cellsName[i];
double cellValue = cellsValue[i];
dataSheet.getCells().getCell(cellName).setValue(cellValue);
}
//Add a chart sheet
Worksheet chartSheet = wb.getWorksheets().addSheet();
chartSheet.setName("ChartSheet");
int chartSheetIdx = chartSheet.getIndex();
//Add a chart in ChartSheet with data series from DataSheet
int chartRows = 25, chartCols = 15;
Chart chart = chartSheet.getCharts().addChart(ChartType.BUBBLE, 0, 0, 1, 1, 500, 400);
int rowIndex = 0;
for (int i = 0; i < 9; i++) {
String dataRef = "=" + dataSheet.getName() + "!$" + CellsHelper.convertColumnIndexToName(i) + "$" + (rowIndex + 3);
int index = chart.getNSeries().add(dataRef, true);
ASeries series = chart.getNSeries().get(index);
//String nameRef = dataSheet.getName() + "!$" + CellsHelper.convertColumnIndexToName(lid) + "$" + (rowIndex + 1);
series.setName(dataSheet.getCells().getCell(rowIndex, i).getStringValue());
String xRef = "=" + dataSheet.getName() + "!$" + CellsHelper.convertColumnIndexToName(i) + "$" + (rowIndex + 2);
series.setXValues(xRef);
String bRef = "=" + dataSheet.getName() + "!$" + CellsHelper.convertColumnIndexToName(i) + "$" + (rowIndex + 4);
series.setBubbleSizes(bRef);
series.getBorder().setColor(Color.RED);
System.out.println("DataRef = " + dataRef + ", xRef = " + xRef + ", bRef = " + bRef);
}
//Get Chart as image.
ImageOptions imgOpts = new ImageOptions();
imgOpts.setImageFormat(ImageFormat.PNG);
imgOpts.setFashion(FileFormatType.EXCEL2003);
chart.toImage(new FileOutputStream("D:\\Temp\\chart.png"), imgOpts);
wb.getWorksheets().setActiveSheet(chartSheetIdx);
wb.setOleSize(0, chartRows, 0, chartCols);
//Save the workbook to stream
ByteArrayOutputStream bout = new ByteArrayOutputStream();
wb.save(bout);
wb.save(new FileOutputStream("D:\\Temp\\output.xls"));
Presentation pres = new Presentation();
Slide sld = pres.addEmptySlide();
int slideWidth = (int) pres.getSlideSize().getX() - 1500;
int slideHeight = (int) pres.getSlideSize().getY();
int x = 1500 / 2;
OleObjectFrame oof = sld.getShapes().addOleObjectFrame(x, 0, slideWidth, slideHeight, "Excel.Sheet.8", bout.toByteArray());
com.aspose.slides.Picture pic = new com.aspose.slides.Picture(pres, new FileInputStream("D:\\Temp\\chart.png"));
int picId = pres.getPictures().add(pic);
oof.setPictureId(picId);
//Write the presentation on disk
pres.write(new FileOutputStream("D:\\Temp\\output.ppt"));
System.out.println("DualAxisChartMaker successfully completed!!!" + CellsHelper.getReleaseVersion());
}
catch (Exception e) {
e.printStackTrace();
}
}
}