Not able to write image in csv file

Question

I have tried to write JPEG file in csv but having a critical probem.
The JPEG in the CSV is coming wrongly. Means whenever I open the created CSV file I can see the image has been moved upside down.
Can any one please help me how to write a proper image using ClientAnchor?
Can anyone please provide any sample code
Edited by: 837718 on Feb 17, 2011 6:25 PM

Answer 1

Try this
     Workbook workBookObject= new HSSFWorkbook();
     Sheet sheet = wb.createSheet();
     CreationHelper helper = wb.getCreationHelper();
     Drawing drawing = sheet.createDrawingPatriarch();
ByteArrayOutputStream img_bytes = new ByteArrayOutputStream();
               int b;
               while ((b = fis.read()) != -1)
                    img_bytes.write(b);
               fis.close();
               helper = workBookObject.getCreationHelper();
               ClientAnchor anchor = helper.createClientAnchor();
               int picIndex = workBookObject.addPicture(img_bytes.toByteArray(),Workbook.PICTURE_TYPE_JPEG);
               anchor.setCol1(col);
     anchor.setRow1(0);
               anchor.setAnchorType(ClientAnchor.MOVE_DONT_RESIZE);
               pic = drawing.createPicture(anchor, picIndex);
               pic.resize();