jsp实现针对excel及word文档的打印方法
本文实例讲述了jsp实现针对excel及word文档的打印方法。分享给大家供大家参考,具体如下:
因为msword和excel的文档都支持html文本格式,因此可以先用word或excel做好模版,另存为Web页,然后将该html改成jsp,将数据部分动态填入即可,不用很辛苦的调整格式
word页面只要在jsp头设置如下指令:
<%@pagecontentType="application/msword;charset=GBK"%>
excel如下:
<%@pagecontentType="application/vnd.ms-excel;charset=GBK"%>
使用这种方式客户端必须安装有office软件,用户访问时将在ie中直接用word或excel打开该页面。
此方法优势是模板设计、调整方便,无需在服务器端使用复杂的POI或jxl技术,也无需在客户端使用ActiveX控件技术,更安全、方便,轻松实现较好的打印效果。
microsoft关于服务器端动态创建office文档的资料(asp示例):
http://support.microsoft.com/default.aspx?scid=KB;en-us;301044&
简单示例:
使用word建立一文档,画表格如下:
----------------------------
|用户名|真实姓名|性别|
----------------------------
|guest |路人甲 |男 |
----------------------------
保存为Web页test.htm,将test.htm改名为test.jsp,修改其中guest、路人甲、男为从数据库动态查询,如下:
<%@pagecontentType="application/msword;charset=GBK"%> <%@pageimport="java.sql.*"%> <htmlxmlns:o="urn:schemas-microsoft-com:office:office"xmlns:w="urn:schemas-microsoft-com:office:word"xmlns="http://www.w3.org/TR/REC-html40"> <head> <metahttp-equiv=Content-Typecontent="text/html;charset=GB2312"> <metaname=ProgIdcontent=Word.Document> <metaname=Generatorcontent="MicrosoftWord9"> <metaname=Originatorcontent="MicrosoftWord9"> <title>用户信息</title> <!--[ifgtemso9]><xml> <o:DocumentProperties> <o:Author>evanzhao</o:Author> <o:LastAuthor>evanzhao</o:LastAuthor> <o:Revision>1</o:Revision> <o:TotalTime>1</o:TotalTime> <o:Created>2003-08-20T16:26:00Z</o:Created> <o:LastSaved>2003-08-20T16:27:00Z</o:LastSaved> <o:Pages>1</o:Pages> <o:Company>taiping</o:Company> <o:Lines>1</o:Lines> <o:Paragraphs>1</o:Paragraphs> <o:Version>9.2812</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[ifgtemso9]><xml> <w:WordDocument> <w:PunctuationKerning> <w:DrawingGridVerticalSpacing>7.8磅</w:DrawingGridVerticalSpacing> <w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery> <w:DisplayVerticalDrawingGridEvery>2</w:DisplayVerticalDrawingGridEvery> <w:Compatibility> <w:SpaceForUL> <w:BalanceSingleByteDoubleByteWidth> <w:DoNotLeaveBackslashAlone> <w:ULTrailSpace> <w:DoNotExpandShiftReturn> <w:AdjustLineHeightInTable> <w:UseFELayout> </w:Compatibility> </w:WordDocument> </xml><![endif]--> <style> <!-- /*FontDefinitions*/ @font-face {font-family:宋体; panose-1:2160311111; mso-font-alt:SimSun; mso-font-charset:134; mso-generic-font-family:auto; mso-font-pitch:variable; mso-font-signature:31351352321602621450;} @font-face {font-family:"@宋体"; panose-1:2160311111; mso-font-charset:134; mso-generic-font-family:auto; mso-font-pitch:variable; mso-font-signature:31351352321602621450;} /*StyleDefinitions*/ p.MsoNormal,li.MsoNormal,div.MsoNormal {mso-style-parent:""; margin:0cm; margin-bottom:.0001pt; text-align:justify; text-justify:inter-ideograph; mso-pagination:none; font-size:10.5pt; mso-bidi-font-size:12.0pt; font-family:"TimesNewRoman"; mso-fareast-font-family:宋体; mso-font-kerning:1.0pt;} /*PageDefinitions*/ @page {mso-page-border-surround-header:no; mso-page-border-surround-footer:no;} @pageSection1 {size:595.3pt841.9pt; margin:72.0pt90.0pt72.0pt90.0pt; mso-header-margin:42.55pt; mso-footer-margin:49.6pt; mso-paper-source:0; layout-grid:15.6pt;} div.Section1 {page:Section1;} --> </style> </head> <bodylang=ZH-CNstyle='tab-interval:21.0pt;text-justify-trim:punctuation'> <divclass=Section1style='layout-grid:15.6pt'> <tableborder=1cellspacing=0cellpadding=0style='border-collapse:collapse;border:none;mso-border-alt:solidwindowtext.5pt;mso-padding-alt:0cm5.4pt0cm5.4pt'> <tr> <tdwidth=189valign=topstyle='width:142.0pt;border:solidwindowtext.5pt;padding:0cm5.4pt0cm5.4pt'> <pclass=MsoNormal><spanstyle='font-family:宋体;mso-ascii-font-family:"TimesNewRoman";mso-hansi-font-family:"TimesNewRoman"'>用户名</span></p> </td> <tdwidth=189valign=topstyle='width:142.05pt;border:solidwindowtext.5pt;border-left:none;mso-border-left-alt:solidwindowtext.5pt;padding:0cm5.4pt0cm5.4pt'> <pclass=MsoNormal><spanstyle='font-family:宋体;mso-ascii-font-family:"TimesNewRoman";mso-hansi-font-family:"TimesNewRoman"'>真实姓名</span></p> </td> <tdwidth=189valign=topstyle='width:142.05pt;border:solidwindowtext.5pt;border-left:none;mso-border-left-alt:solidwindowtext.5pt;padding:0cm5.4pt0cm5.4pt'> <pclass=MsoNormal><spanstyle='font-family:宋体;mso-ascii-font-family:"TimesNewRoman";mso-hansi-font-family:"TimesNewRoman"'>性别</span></p> </td> </tr> <% Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Stringurl="jdbc:odbc:mydb"; //连接mydb数据库 Connectioncon=DriverManager.getConnection(url,"",""); try{ Statementstmt=con.createStatement(); //查询employee表 ResultSetrs=stmt.executeQuery("selectuser_name,real_name,genderfromemployee"); while(rs.next()){ %> <tr> <tdwidth=189valign=topstyle='width:142.0pt;border:solidwindowtext.5pt;border-top:none;mso-border-top-alt:solidwindowtext.5pt;padding:0cm5.4pt0cm5.4pt'> <pclass=MsoNormal><spanlang=EN-US><%=rs.getString("user_name")%></span></p> </td> <tdwidth=189valign=topstyle='width:142.05pt;border-top:none;border-left:none;border-bottom:solidwindowtext.5pt;border-right:solidwindowtext.5pt;mso-border-top-alt:solidwindowtext.5pt;mso-border-left-alt:solidwindowtext.5pt;padding:0cm5.4pt0cm5.4pt'> <pclass=MsoNormal><spanstyle='font-family:宋体;mso-ascii-font-family:"TimesNewRoman";mso-hansi-font-family:"TimesNewRoman"'><%=rs.getString("real_name")%></span></p> </td> <tdwidth=189valign=topstyle='width:142.05pt;border-top:none;border-left:none;border-bottom:solidwindowtext.5pt;border-right:solidwindowtext.5pt;mso-border-top-alt:solidwindowtext.5pt;mso-border-left-alt:solidwindowtext.5pt;padding:0cm5.4pt0cm5.4pt'> <pclass=MsoNormal><spanstyle='font-family:宋体;mso-ascii-font-family:"TimesNewRoman";mso-hansi-font-family:"TimesNewRoman"'><%=rs.getString("gender")%></span></p> </td> </tr> <% }//endwhile rs.close(); stmt.close(); }finally{ con.close(); } %> </table> <pclass=MsoNormal><spanlang=EN-US><![if!supportEmptyParas]><![endif]><o:p></o:p></span></p> </div> </body> </html>
希望本文所述对大家JSP程序设计有所帮助。