@SuppressWarnings("unused")

	public void PdfTab3() throws Exception

	{

		Document document = new Document(PageSize.A4, 80, 79, 20, 45);

		try

		{

			// 中文处理

			BaseFont bfChinese = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);

			// 其他所有文字字体

			Font normal = new Font(bfChinese, 14, Font.COURIER);

			// 粗体

			Font bold = new Font(bfChinese, 14, Font.BOLD);

			// 交易表1小字，四级

			Font fifth = new Font(bfChinese, 6, Font.NORMAL);

			// 模板抬头的字体

			Font titleChinese = new Font(bfChinese, 12, Font.NORMAL);

			// 一级

			Font first = new Font(bfChinese, 12, Font.COURIER);

			// 二级

			Font second = new Font(bfChinese, 8, Font.COURIER);

			// 三级

			Font third = new Font(bfChinese, 6, Font.BOLD);

			// 设置pdf生成路径

			PdfWriter.getInstance(document, new FileOutputStream("D:\\20121017-3.pdf"));

			// 打开文档

			document.open();

			// ------------------写入数据---------------------

			Paragraph title = new Paragraph("招标补遗表", titleChinese);

			title.setAlignment(Element.ALIGN_CENTER); // 设置居中

			title.setLeading(1f);// 设置行间距

			document.add(title);



			// 交易表2

			title = new Paragraph("                                                                                                                                                                                                                                                                                                                                          交易表3", fifth);

			title.setSpacingBefore(1f);

			title.setLeading(10f);

			document.add(title);



			float[] widths = { 10f, 25f, 10f, 25f };

			PdfPTable table = new PdfPTable(widths);

			table.setSpacingBefore(5f);

			table.setTotalWidth(500);