HSSFWorkbook wb = new HSSFWorkbook()?

[LiuGuoMing]

        HI,ALL

         HSSFWorkbook wb = new HSSFWorkbook();
         HSSFSheet sheet = wb.createSheet("new sheet");
         HSSFRow row = sheet.createRow((short)30);
         HSSFCell cell = row.createCell((short)0);
         cell.setEncoding(HSSFCell.ENCODING_UTF_16);
         cell.setCellValue("111");
         cell=row.createCell((short)1);
         cell.setCellValue("222");
         row.createCell((short)2).setCellValue("333");
         row.createCell((short)3).setCellValue(true);

         FileOutputStream fileOut = new
FileOutputStream("f:/mytest/workbook.xls",true);    //  why it is not save.
         //  FileOutputStream fileOut = new
FileOutputStream("f:/mytest/workbook.xls");      //   it is save success.

         wb.write(fileOut);
         fileOut.close();




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