使用itext生成pdf的，各种布局

代码如下，jar包为itext.jar，itextAsia.jar，最好都是最新的；2张图片也在最后贴出，把图片放到D盘可以直接生成制定格式的pdf。
最后生成的pdf如下：
这里写图片描述
代码如下：
  1 package com.itext.test;
  2 
  3 import java.io.FileOutputStream;
  4 
  5 import com.itextpdf.text.BaseColor;
  6 import com.itextpdf.text.Document;
  7 import com.itextpdf.text.Element;
  8 import com.itextpdf.text.Image;
  9 import com.itextpdf.text.PageSize;
 10 import com.itextpdf.text.Paragraph;
 11 import com.itextpdf.text.pdf.BaseFont;
 12 import com.itextpdf.text.pdf.PdfPCell;
 13 import com.itextpdf.text.pdf.PdfPTable;
 14 import com.itextpdf.text.pdf.PdfWriter;
 15 
 16 
 17 public class BaoXiaoDan {
 18     public static void main(String[] args) {
 19 
 20         try 
 21         {
 22              Document document = new Document(PageSize.A4.rotate()); 
 23              PdfWriter.getInstance(document, new FileOutputStream("D:\Helloworld.PDF"));
 24 
 25             //设置字体
 26             BaseFont bfChinese = BaseFont.createFont("STSong-Light", "UniGB-UCS2-H",BaseFont.NOT_EMBEDDED);   
 27             com.itextpdf.text.Font FontChinese24 = new com.itextpdf.text.Font(bfChinese, 24, com.itextpdf.text.Font.BOLD);
 28             com.itextpdf.text.Font FontChinese18 = new com.itextpdf.text.Font(bfChinese, 18, com.itextpdf.text.Font.BOLD); 
 29             com.itextpdf.text.Font FontChinese16 = new com.itextpdf.text.Font(bfChinese, 16, com.itextpdf.text.Font.BOLD);
 30             com.itextpdf.text.Font FontChinese12 = new com.itextpdf.text.Font(bfChinese, 12, com.itextpdf.text.Font.NORMAL);
 31             com.itextpdf.text.Font FontChinese11Bold = new com.itextpdf.text.Font(bfChinese, 11, com.itextpdf.text.Font.BOLD);
 32             com.itextpdf.text.Font FontChinese11 = new com.itextpdf.text.Font(bfChinese, 11, com.itextpdf.text.Font.ITALIC);
 33             com.itextpdf.text.Font FontChinese11Normal = new com.itextpdf.text.Font(bfChinese, 11, com.itextpdf.text.Font.NORMAL);
 34 
 35             document.open();
 36             //table1
 37             PdfPTable table1 = new PdfPTable(3);
 38             PdfPCell cell11 = new PdfPCell(new Paragraph("费用报销",FontChinese24));
 39             cell11.setVerticalAlignment(Element.ALIGN_MIDDLE);
 40             cell11.setHorizontalAlignment(Element.ALIGN_CENTER);
 41             cell11.setBorder(0);
 42             String imagePath = "D:/alibaba.jpg";
 43             Image image1 = Image.getInstance(imagePath); 
 44 
 45             Image image2 = Image.getInstance(imagePath); 
 46             //设置每列宽度比例   
 47             int width11[] = {35,40,25};
 48             table1.setWidths(width11); 
 49             table1.getDefaultCell().setBorder(0);
 50             table1.addCell(image1);  
 51             table1.addCell(cell11);  
 52             table1.addCell(image2);
 53             document.add(table1);
 54             //加入空行
 55             Paragraph blankRow1 = new Paragraph(18f, " ", FontChinese18); 
 56             document.add(blankRow1);
 57 
 58             //table2
 59             PdfPTable table2 = new PdfPTable(2);
 60             //设置每列宽度比例   
 61             int width21[] = {2,98};
 62             table2.setWidths(width21); 
 63             table2.getDefaultCell().setBorder(0);
 64             PdfPCell cell21 = new PdfPCell(new Paragraph("报销概要",FontChinese16));
 65             String imagePath2 = "D:/boder.jpg";
 66             Image image21 = Image.getInstance(imagePath2); 
 67             cell21.setBorder(0);
 68             table2.addCell(image21);
 69             table2.addCell(cell21); 
 70             document.add(table2);
 71             //加入空行
 72             Paragraph blankRow2 = new Paragraph(18f, " ", FontChinese18); 
 73             document.add(blankRow2);
 74 
 75             //table3
 76             PdfPTable table3 = new PdfPTable(3);
 77             int width3[] = {40,35,25};
 78             table3.setWidths(width3); 
 79             PdfPCell cell31 = new PdfPCell(new Paragraph("申请人："+"XXX",FontChinese11Normal));
 80             PdfPCell cell32 = new PdfPCell(new Paragraph("日期："+"2011-11-11",FontChinese11Normal));
 81             PdfPCell cell33 = new PdfPCell(new Paragraph("报销单号："+"123456789",FontChinese11Normal));
 82             cell31.setBorder(0);
 83             cell32.setBorder(0);
 84             cell33.setBorder(0);
 85             table3.addCell(cell31);
 86             table3.addCell(cell32);
 87             table3.addCell(cell33);
 88             document.add(table3);
 89             //加入空行
 90             Paragraph blankRow31 = new Paragraph(18f, " ", FontChinese11); 
 91             document.add(blankRow31);
 92 
 93             //table4
 94             PdfPTable table4 = new PdfPTable(2);
 95             int width4[] = {40,60};
 96             table4.setWidths(width4); 
 97             PdfPCell cell41 = new PdfPCell(new Paragraph("公司："+"XXX",FontChinese11Normal));
 98             PdfPCell cell42 = new PdfPCell(new Paragraph("部门："+"XXX",FontChinese11Normal));
 99             cell41.setBorder(0);
100             cell42.setBorder(0);
101             table4.addCell(cell41);
102             table4.addCell(cell42);
103             document.add(table4);
104             //加入空行
105             Paragraph blankRow41 = new Paragraph(18f, " ", FontChinese11); 
106             document.add(blankRow41);
107 
108             //table5
109             PdfPTable table5 = new PdfPTable(1);
110             PdfPCell cell51 = new PdfPCell(new Paragraph("报销说明："+"XXX",FontChinese11));
111             cell51.setBorder(0);
112             table5.addCell(cell51);
113             document.add(table5);
114             //加入空行
115             Paragraph blankRow51 = new Paragraph(18f, " ", FontChinese18); 
116             document.add(blankRow51);
117 
118             //table6
119             PdfPTable table6 = new PdfPTable(2);
120             table6.getDefaultCell().setBorder(0);
121             table6.setWidths(width21); 
122             PdfPCell cell61 = new PdfPCell(new Paragraph("报销明细",FontChinese16));
123             cell61.setBorder(0);
124             table6.addCell(image21);
125             table6.addCell(cell61); 
126             document.add(table6);
127             //加入空行
128             Paragraph blankRow4 = new Paragraph(18f, " ", FontChinese16); 
129             document.add(blankRow4);
130 
131             //table7
132             PdfPTable table7 = new PdfPTable(6);
133             BaseColor lightGrey = new BaseColor(0xCC,0xCC,0xCC);
134             int width7[] = {20,18,13,20,14,15};
135             table7.setWidths(width7); 
136             PdfPCell cell71 = new PdfPCell(new Paragraph("费用类型",FontChinese11Bold));
137             PdfPCell cell72 = new PdfPCell(new Paragraph("费用发生时间",FontChinese11Bold));
138             PdfPCell cell73 = new PdfPCell(new Paragraph("详细信息",FontChinese11Bold));
139             PdfPCell cell74 = new PdfPCell(new Paragraph("消费金币/币种",FontChinese11Bold));
140             PdfPCell cell75 = new PdfPCell(new Paragraph("报销汇率",FontChinese11Bold));
141             PdfPCell cell76 = new PdfPCell(new Paragraph("报销金额",FontChinese11Bold));
142             //表格高度
143             cell71.setFixedHeight(25);
144             cell72.setFixedHeight(25);
145             cell73.setFixedHeight(25);
146             cell74.setFixedHeight(25);
147             cell75.setFixedHeight(25);
148             cell76.setFixedHeight(25);
149             //水平居中
150             cell71.setHorizontalAlignment(Element.ALIGN_CENTER);
151             cell72.setHorizontalAlignment(Element.ALIGN_CENTER);
152             cell73.setHorizontalAlignment(Element.ALIGN_CENTER);
153             cell74.setHorizontalAlignment(Element.ALIGN_CENTER);
154             cell75.setHorizontalAlignment(Element.ALIGN_CENTER);
155             cell76.setHorizontalAlignment(Element.ALIGN_CENTER);
156             //垂直居中
157             cell71.setVerticalAlignment(Element.ALIGN_MIDDLE);
158             cell72.setVerticalAlignment(Element.ALIGN_MIDDLE);
159             cell73.setVerticalAlignment(Element.ALIGN_MIDDLE);
160             cell74.setVerticalAlignment(Element.ALIGN_MIDDLE);
161             cell75.setVerticalAlignment(Element.ALIGN_MIDDLE);
162             cell76.setVerticalAlignment(Element.ALIGN_MIDDLE);
163             //边框颜色
164             cell71.setBorderColor(lightGrey);
165             cell72.setBorderColor(lightGrey);
166             cell73.setBorderColor(lightGrey);
167             cell74.setBorderColor(lightGrey);
168             cell75.setBorderColor(lightGrey);
169             cell76.setBorderColor(lightGrey);
170             //去掉左右边框
171             cell71.disableBorderSide(8);
172             cell72.disableBorderSide(4);
173             cell72.disableBorderSide(8);
174             cell73.disableBorderSide(4);
175             cell73.disableBorderSide(8);
176             cell74.disableBorderSide(4);
177             cell74.disableBorderSide(8);
178             cell75.disableBorderSide(4);
179             cell75.disableBorderSide(8);
180             cell76.disableBorderSide(4);
181             table7.addCell(cell71);
182             table7.addCell(cell72);
183             table7.addCell(cell73);
184             table7.addCell(cell74);
185             table7.addCell(cell75);
186             table7.addCell(cell76);
187             document.add(table7);
188 
189                     //table8
190                     PdfPTable table8 = new PdfPTable(6);
191                     int width8[] = {20,18,13,20,14,15};
192                     table8.setWidths(width8); 
193                     PdfPCell cell81 = new PdfPCell(new Paragraph("差旅报销",FontChinese12));
194                     PdfPCell cell82 = new PdfPCell(new Paragraph("2011-11-11",FontChinese12));
195                     PdfPCell cell83 = new PdfPCell(new Paragraph("XXX",FontChinese12));
196                     PdfPCell cell84 = new PdfPCell(new Paragraph("XXX",FontChinese12));
197                     PdfPCell cell85 = new PdfPCell(new Paragraph("XXX",FontChinese12));
198                     PdfPCell cell86 = new PdfPCell(new Paragraph("XXX",FontChinese12));
199                     //表格高度
200                     cell81.setFixedHeight(25);
201                     cell82.setFixedHeight(25);
202                     cell83.setFixedHeight(25);
203                     cell84.setFixedHeight(25);
204                     cell85.setFixedHeight(25);
205                     cell86.setFixedHeight(25);
206                     //水平居中
207                     cell81.setHorizontalAlignment(Element.ALIGN_CENTER);
208                     cell82.setHorizontalAlignment(Element.ALIGN_CENTER);
209                     cell83.setHorizontalAlignment(Element.ALIGN_CENTER);
210                     cell84.setHorizontalAlignment(Element.ALIGN_CENTER);
211                     cell85.setHorizontalAlignment(Element.ALIGN_CENTER);
212                     cell86.setHorizontalAlignment(Element.ALIGN_CENTER);
213                     //垂直居中
214                     cell81.setVerticalAlignment(Element.ALIGN_MIDDLE);
215                     cell82.setVerticalAlignment(Element.ALIGN_MIDDLE);
216                     cell83.setVerticalAlignment(Element.ALIGN_MIDDLE);
217                     cell84.setVerticalAlignment(Element.ALIGN_MIDDLE);
218                     cell85.setVerticalAlignment(Element.ALIGN_MIDDLE);
219                     cell86.setVerticalAlignment(Element.ALIGN_MIDDLE);
220                     //边框颜色
221                     cell81.setBorderColor(lightGrey);
222                     cell82.setBorderColor(lightGrey);
223                     cell83.setBorderColor(lightGrey);
224                     cell84.setBorderColor(lightGrey);
225                     cell85.setBorderColor(lightGrey);
226                     cell86.setBorderColor(lightGrey);
227                     //去掉左右边框
228                     cell81.disableBorderSide(8);
229                     cell82.disableBorderSide(4);
230                     cell82.disableBorderSide(8);
231                     cell83.disableBorderSide(4);
232                     cell83.disableBorderSide(8);
233                     cell84.disableBorderSide(4);
234                     cell84.disableBorderSide(8);
235                     cell85.disableBorderSide(4);
236                     cell85.disableBorderSide(8);
237                     cell86.disableBorderSide(4);
238                     table8.addCell(cell81);
239                     table8.addCell(cell82);
240                     table8.addCell(cell83);
241                     table8.addCell(cell84);
242                     table8.addCell(cell85);
243                     table8.addCell(cell86);
244                     document.add(table8);
245               //加入空行
246               Paragraph blankRow5 = new Paragraph(18f, " ", FontChinese18); 
247               document.add(blankRow5);
248 
249             //table9
250             PdfPTable table9 = new PdfPTable(3);
251             int width9[] = {30,50,20};
252             table9.setWidths(width9);
253             PdfPCell cell91 = new PdfPCell(new Paragraph("",FontChinese12));
254             PdfPCell cell92 = new PdfPCell(new Paragraph("收到的报销金额",FontChinese12));
255             PdfPCell cell93 = new PdfPCell(new Paragraph("1000",FontChinese24));
256             cell92.setHorizontalAlignment(Element.ALIGN_RIGHT);
257             cell92.setVerticalAlignment(Element.ALIGN_MIDDLE);
258             cell93.setHorizontalAlignment(Element.ALIGN_LEFT);
259             cell93.setVerticalAlignment(Element.ALIGN_MIDDLE);
260             cell91.setBorder(0);
261             cell92.setBorder(0);
262             cell93.setBorder(0);
263             table9.addCell(cell91); 
264             table9.addCell(cell92); 
265             table9.addCell(cell93); 
266             document.add(table9);
267 
268              document.close();
269 
270         } catch (Exception ex) 
271         {
272           ex.printStackTrace();
273         }
274     }
275 }
只有当你忍痛前行后,你猜能知道,所谓的痛不过尔尔!
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原文地址：https://www.cnblogs.com/lijianli/p/9546388.html