如何使用itext

Question

您好我已经使用索引来移动特定页面使用chunk如下第一个图像如何将css添加到更好的第二个图像中，或者是否有很好的方法来使用itext移动特定页面进行这种索引设计。

Document document = new Document(PageSize.A4.rotate());
        // step 2
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("Test.pdf"));
        // step 3
        document.open();


        Chunk chunk11 = new Chunk("1");
        chunk11.setLocalGoto("1");
        chunk11.setLocalDestination("1");
        Chunk chunk12 = new Chunk("2");
        chunk12.setLocalGoto("2");
        Chunk chunk13 = new Chunk("3");
        chunk13.setLocalGoto("3");
        Chunk chunk14 = new Chunk("4");
        chunk14.setLocalGoto("4");

        document.add(new Paragraph(chunk11));
        document.add(new Paragraph(chunk12));
        document.add(new Paragraph(chunk13));
        document.add(new Paragraph(chunk14));

        PdfPTable table = new PdfPTable(2);

        table.addCell("Subject ");
        table.addCell(" Obtain marks ");
        result = Student_resultby_parent_daoimp.Details();

        ExaminationDTO examinationDTO = result.get(0);



        table.addCell("Kannada");
        table.addCell(Integer.toString(90));
        table.addCell("English");
        table.addCell(Integer.toString(85));

        table.addCell("Hindi");
        table.addCell(Integer.toString(95));
        table.addCell("Mathematics");
        table.addCell(Integer.toString(85));
        table.addCell("Science");
        table.addCell(Integer.toString(90));

        table.addCell("SocialStudies");
        table.addCell(Integer.toString(60));

        table.addCell("Total marks");
        table.addCell(Integer.toString(550));

        document.add(table);

        Chapter chapter = new Chapter(0);
        document.add(chapter);

        /*
         * XMLWorkerHelper.getInstance().parseXHtml(writer, document, new
         * FileInputStream("index.jsp"));
         */

        Chunk chunk21 = new Chunk("1");
        chunk21.setLocalGoto("1");

        Chunk chunk22 = new Chunk("2");
        chunk22.setLocalDestination("2");
        chunk22.setLocalGoto("2");
        Chunk chunk23 = new Chunk("3");
        chunk23.setLocalGoto("3");
        Chunk chunk24 = new Chunk("4");
        chunk24.setLocalGoto("4");

        document.add(new Paragraph(chunk21));
        document.add(new Paragraph(chunk22));
        document.add(new Paragraph(chunk23));
        document.add(new Paragraph(chunk24));

        table.addCell("Subject ");
        table.addCell(" Obtain marks ");
        result = Student_resultby_parent_daoimp.Details();

     examinationDTO = result.get(1);

     PdfPTable table1 = new PdfPTable(2);

        table1.addCell("Subject ");
        table1.addCell(" Obtain marks ");

        table1.addCell("Kannada");
        table1.addCell(Integer.toString(10));
        table1.addCell("English");
        table1.addCell(Integer.toString(20));

        table1.addCell("Hindi");
        table1.addCell(Integer.toString(30));
        table1.addCell("Mathematics");
        table1.addCell(Integer.toString(40));
        table1.addCell("Science");
        table1.addCell(Integer.toString(50));

        table1.addCell("SocialStudies");
        table1.addCell(Integer.toString(60));

        table1.addCell("Total marks");
        table1.addCell(Integer.toString(110));

        document.add(table1);       

        document.close();