jxl 打印excel,样式设置

运用jxl导出excel，并设置一些打印的样式：

public void outputExcel(HttpServletRequest request, HttpServletResponse response,String title)throws  IOException
	{
		//获取输出流 
		OutputStream os = response.getOutputStream(); 
		HttpSession session=request.getSession();
		String oprator=(String)session.getAttribute("yhxm");
		//设置编码  
		response.setHeader("Content-disposition", "attachment; filename="+"cprdpxx"+".xls");// 设定输出文件头 
		request.setCharacterEncoding("utf-8");  
		//设置文件格式
		response.setContentType("application/vnd.ms-excel;charset=utf-8");
 		//加标题    
		//标题字体   
		//设置单元格字体，位置
		jxl.write.WritableFont wfc = new jxl.write.WritableFont(WritableFont.COURIER, 18, WritableFont.BOLD, true);  
		jxl.write.WritableCellFormat wcfFC = new jxl.write.WritableCellFormat(wfc); 
		try {
			wcfFC.setAlignment(jxl.format.Alignment.CENTRE);
			wcfFC.setVerticalAlignment(jxl.format.VerticalAlignment.CENTRE);    
			//字段字体   
			jxl.write.WritableFont wfc1 = new jxl.write.WritableFont(WritableFont.COURIER, 12, WritableFont.NO_BOLD, false,UnderlineStyle.NO_UNDERLINE, Colour.BLACK);  
			jxl.write.WritableCellFormat wcfFC1 = new jxl.write.WritableCellFormat(wfc1);
			wcfFC1.setBorder(Border.NONE,BorderLineStyle.THIN,Colour.GRAY_50);
			//设置字体位置
			wcfFC1.setAlignment(jxl.format.Alignment.CENTRE);  
			wcfFC1.setVerticalAlignment(jxl.format.VerticalAlignment.CENTRE);
			//////////////////////////////////////////////
			//2013/7/17
			//标题字体
			jxl.write.WritableFont wfc3 = new jxl.write.WritableFont(WritableFont.COURIER, 14, WritableFont.BOLD, false,UnderlineStyle.NO_UNDERLINE, Colour.BLACK);  
			jxl.write.WritableCellFormat wcfFC3 = new jxl.write.WritableCellFormat(wfc3);
			wcfFC3.setBorder(Border.NONE,BorderLineStyle.THIN,Colour.GRAY_50);
			//设置字体位置
			wcfFC3.setAlignment(jxl.format.Alignment.CENTRE);  
			wcfFC3.setVerticalAlignment(jxl.format.VerticalAlignment.CENTRE);  
			////////////////////////////////////////////////
			//查询结果字体  
			jxl.write.WritableCellFormat wcfFC2 = new jxl.write.WritableCellFormat();  
			wcfFC2.setAlignment(jxl.format.Alignment.CENTRE); 
			wcfFC2.setVerticalAlignment(jxl.format.VerticalAlignment.CENTRE);   
			WritableWorkbook wbook = Workbook.createWorkbook(os);  
			//设置默认字体
			WritableFont font=new WritableFont(WritableFont.COURIER, 12, WritableFont.NO_BOLD, false, UnderlineStyle.NO_UNDERLINE, Colour.BLACK);
			WritableCellFormat cFormat = new WritableCellFormat(font);
			cFormat.setAlignment(jxl.format.Alignment.CENTRE);
			cFormat.setBorder(Border.ALL,BorderLineStyle.THIN,Colour.GRAY_50);
			cFormat.setBackground(Colour.WHITE);
			//2013/7/17
			//设置信息头栏字体
			WritableFont font11=new WritableFont(WritableFont.COURIER, 12, WritableFont.BOLD, false, UnderlineStyle.NO_UNDERLINE, Colour.BLACK);
			WritableCellFormat cFormat11 = new WritableCellFormat(font11);
			cFormat11.setAlignment(jxl.format.Alignment.CENTRE);
			cFormat11.setBorder(Border.ALL,BorderLineStyle.THIN,Colour.GRAY_50);
			cFormat11.setBackground(Colour.WHITE);
			
			
			//写sheet名称 
			WritableSheet wsheet = wbook.createSheet("长江大学职称评审投票信息统计表", 0);
			//设置单元格默认列宽
			wsheet.getSettings().setDefaultColumnWidth(10);
			wsheet.getSettings().setDefaultRowHeight(350);
                        //设置sheet页面水平打印
                         wsheet.getSettings().setHorizontalCentre(true);
			//默认为横向打印//2013/7/17
			wsheet.setPageSetup(PageOrientation.LANDSCAPE.LANDSCAPE,PaperSize.A4,0.5d,0.5d);
			/**
			 * lrr 2014-05-27 BEGIN
			 * 功能描述：设置页码格式：第 X 页（共 X 页）
			 */
//			wsheet.setFooter("", "&P", "");//过时的方法
			··HeaderFooter footer = new HeaderFooter();
			··Contents contentsFooter = footer.getCentre();  
		    contentsFooter.setFontSize(10);  
		    contentsFooter.append("第 ");
		    contentsFooter.appendPageNumber();
		    contentsFooter.append(" 页 （ 共 ");
		    contentsFooter.appendTotalPages();  
		    contentsFooter.append(" 页 ）");
			//设置打印标题行
//			wsheet.getSettings().setVerticalFreeze(3);
			SheetSettings ss=wsheet.getSettings();
			ss.setFooter(footer);// 设置页脚
			/**
			 * lrr 2014-05-27 END
			 * 功能描述：设置页码格式：第 X 页（共 X 页）
			 */
//			ss.setPrintTitles(0,2,0,10);
			ss.setPrintTitlesRow(0,2);//设置固定打印标题
			ss.setOrientation(PageOrientation.LANDSCAPE);
			wsheet.setPageSetup(PageOrientation.LANDSCAPE);
			
			//标题   
			wsheet.mergeCells(0, 0, 10, 0);
			/**
			 * lrr 2014-05-24 改 BEGIN
			 * 功能描述：修改投票信息统计表格式
			 */
			wsheet.addCell(new jxl.write.Label(0, 0, "长江大学职称评审投票信息统计表",wcfFC3));//设置统计表标题
			WritableFont font1=new WritableFont(WritableFont.COURIER, 12, WritableFont.NO_BOLD, false, UnderlineStyle.NO_UNDERLINE, Colour.BLACK);
			WritableCellFormat cFormat1 = new WritableCellFormat(font1);
			cFormat1.setAlignment(jxl.format.Alignment.RIGHT);
			cFormat1.setBorder(Border.NONE,BorderLineStyle.THIN,Colour.GRAY_50);
			cFormat1.setBackground(Colour.WHITE);
			wsheet.addCell(new jxl.write.Label(0,1,"评审日期："+(new SimpleDateFormat("yyyy-MM-dd").format(new java.util.Date())) ,cFormat1));//合计列
			/**
			 * lrr 2014-05-24 改 END
			 * 功能描述：修改投票信息统计表格式
			 */			
			/**
			 * 以下为从数据库中查询数据添加到wsheet中
			 */	
			PersistenceManagerOfZcps pmoz=new PersistenceManagerOfZcps();
			String zsql="select count(*) from view_cprdp where 1=1 "+title;//总人数
			//String xb_n_sql="select count(*) from view_cprxx where xb='1'";//性别男 人数
			String hj="";//合计
			String sql="select * from view_cprdp where 1=1 "+title;
//			String year=request.getParameter("year");
			sql+="order by year_dm desc,zcbh asc,ls,ty_num desc,cpbh";
//            //System.out.println("sql="+sql);
			ResultSet rs=pmoz.executeQuery(sql);
			List<zc_cprdpxx> cprdp_list=new ArrayList<zc_cprdpxx>();
			int zs = 0;//参评人总人数
			int ns=0;//男参评人数
			try {
				while(rs.next())
				{
					zc_cprdpxx zp=new zc_cprdpxx();
					PersistenceManagerOfZcps pm=new PersistenceManagerOfZcps();
						zp.setYear(rs.getString("year_mc")==null?"":rs.getString("year_mc").trim());
						zp.setCpbh(rs.getString("cpbh")==null?"":rs.getString("cpbh").trim());
						zp.setCpxm(rs.getString("cpxm")==null?"":rs.getString("cpxm").trim());
						zp.setLxdh(rs.getString("lxdh")==null?"":rs.getString("lxdh").trim());
						zp.setTy_num(rs.getString("ty_num")==null?"":rs.getString("ty_num").trim());
						zp.setBty_num(rs.getString("bty_num")==null?"":rs.getString("bty_num").trim());
						zp.setQq_num(rs.getString("qq_num")==null?"":rs.getString("qq_num").trim());
						zp.setSftg(rs.getString("sftg")==null?"":rs.getString("sftg").trim());
						zp.setLs(rs.getString("ls")==null?"":rs.getString("ls").trim());
						zp.setZwm(rs.getString("zwm_mc")==null?"":rs.getString("zwm_mc").trim());//2013/7/21
						zp.setZcbh(pm.getPureCode_zcm(rs.getString("zcbh")==null?"":rs.getString("zcbh").trim()));	
						zp.setCprzt(pm.getPureCode("code_zczt", rs.getString("zcbh").substring(1, 2)));
						pm.close();
						//zp.setNl(rs.getString("nl")==null?"":rs.getString("nl").trim());
						
						cprdp_list.add(zp);				
				}
				rs=pmoz.executeQuery(zsql);
				while(rs.next())
				{
					 zs=rs.getInt(1);
				}
				rs.close();
			   }catch (SQLException e) {
				 os.close();
				// TODO Auto-generated catch block
				this.cwts("导出失败，请稍后重试！", response);
				e.printStackTrace();
			}
			finally
			{
				pmoz.close();//关闭数据连接
			}
			
 			
			
			//hj="评委总人数为："+String.valueOf(zs)+"     性别        男："+String.valueOf(ns)+"   女："+String.valueOf(zs-ns);
			wsheet.mergeCells(0, 1, 10, 1);//合并0到10单元格
			//wsheet.addCell(new jxl.write.Label(0,1,hj ,cFormat));//合计列
			// 设置固定的打印标题//2013/7/17
////		wsheet.getSettings().setPrintArea(0, 2, 0,7);
//		SheetSettings setting = wsheet.getSettings();  
//		setting.setPrintTitlesRow(0, 3); 
		
			int i = 0;
			int j=0;
			//String[] colum={"年度","参评人编号","单位名称","参评人姓名","性别","申报职称级别","申报职称名称"};
			//2013/7/17修改
			String[] colum={"年度", "参评人编号","工作单位","参评人姓名", "申报职称","申报状态","轮数","同意数","不同意数","弃权数","是否通过"};
			for (i = 0; i <11; i++) {   
				// 加入行字段名    
				wsheet.addCell(new jxl.write.Label(i, 2, colum[i],      cFormat11));
				} 
			for(i=3;i<cprdp_list.size()+3;i++)
			{
				wsheet.addCell(new jxl.write.Label(0,i, cprdp_list.get(i-3).getYear(),      cFormat));
				wsheet.addCell(new jxl.write.Label(1,i, cprdp_list.get(i-3).getCpbh(),      cFormat));
				wsheet.addCell(new jxl.write.Label(2,i, cprdp_list.get(i-3).getLxdh(),      cFormat));
				wsheet.addCell(new jxl.write.Label(3,i, cprdp_list.get(i-3).getCpxm(),      cFormat));
				wsheet.addCell(new jxl.write.Label(4,i, cprdp_list.get(i-3).getZwm(),      cFormat));
				wsheet.addCell(new jxl.write.Label(5,i, cprdp_list.get(i-3).getCprzt(),      cFormat));
				wsheet.addCell(new jxl.write.Label(6,i, cprdp_list.get(i-3).getLs(),      cFormat));
				wsheet.addCell(new jxl.write.Label(7,i, cprdp_list.get(i-3).getTy_num(),      cFormat));
				wsheet.addCell(new jxl.write.Label(8,i, cprdp_list.get(i-3).getBty_num(),      cFormat));
				wsheet.addCell(new jxl.write.Label(9,i, cprdp_list.get(i-3).getQq_num(),      cFormat));
				wsheet.addCell(new jxl.write.Label(10,i, cprdp_list.get(i-3).getSftg(),      cFormat));
 				
			} 
			
			wsheet.mergeCells(0, i, 10, i);//合并0到10单元格
			/**
			 * lrr 2014-05-24 增 BEGIN
			 * 功能描述：增加四行：1.监票人 2.评审委员会主任
			 */
			wsheet.addCell(new jxl.write.Label(0,i,"制表人："+oprator ,cFormat1));//合计列
			i = i+1;
			wsheet.mergeCells(0, i, 10, i+1);//合并两行并同时合并单元格
			wsheet.addCell(new jxl.write.Label(0,i,"监票人：       " ,cFormat1));//合计列
			i = i+2;
			wsheet.mergeCells(0, i, 10, i+1);//合并两行并同时合并单元格
			wsheet.addCell(new jxl.write.Label(0,i,"评审委员会主任：       " ,cFormat1));//合计列
			/**
			 * lrr 2014-05-24 增 END
			 * 功能描述：增加两行：1.监票人 2.评审委员会主任
			 */
			wbook.write();   
			wbook.close();  
			
		} catch (WriteException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			//this.cwts("导出失败，请稍后重试！", response);
		} catch (IOException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
			//this.cwts("导出失败，请稍后重试！", response);
		 }finally{  
			 try{
			     os.close();
			    } catch (IOException e1) {
					// TODO Auto-generated catch block
					e1.printStackTrace();
					//this.cwts("导出失败，请稍后重试！", response);
				 }
		}
	}	

 相应的jxl.jar在附件中可下载。

 

WritableSheet.mergeCells(0, 0, 0, 1);//合并单元格，第一个参数：要合并的单元格最左上角的列号，第二个参数：要合并的单元格最左上角的行号，第三个参数：要合并的单元格最右角的列号，第四个参数：要合并的单元格最右下角的行号

评论

1 楼 贝塔ZQ 2017-07-05  

处理excel，PageOffice插件处理的也蛮好的。可以试试