Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

JavaÊý¾Ýµ¼³öµ½excel

ÕâÀïÖ»ÄÜ´ÓÏÔʾÊý¾ÝµÄjspÒ³ÃæÉϵ¼³öµ±Ç°Ò³ÃæµÄÊý¾Ý£¬ÕâЩÊý¾Ý¿ÉÒÔ´ÓÊý¾Ý¿â¶Á³ö£¬ÏÔʾµ½jspÒ³Ãæ£¬È»ºó¼ÓÒ»¶Î»°¾Í¿É°Ñµ±Ç°Ò³ÃæÊý¾Ý±£´æµ½excelÀïÃæ!
Èç´Óºǫ́¹ýÀ´Êý¾ÝÏÔʾµ½  showUser.jsp
È»ºó¼ÓÁ´½Óµ½ showExcel.jsp¾Í¿ÉÒÔÁË£¬ÔÚÕâ¸öÒ³ÃæÖ»¶àÁ˼¸ÐÐ×Ö£¬ÆäËûµÄ¶¼²»»áÏÔʾ°üÀ¨Ò³Ã棡µ«Õâ¸öÒ³ÃæÉϵÄÊý¾Ý¸úshowUser.jspµÄÊý¾ÝÒ»Ñù£¡
¶àµÄÕ⼸ÐдúÂëΪ£º
±£´æÎª*.xls£¬jspÔö¼ÓµÄ´úÂëΪ£º
<%@ page contentType="application/msexcel" %>
<%
    //¾ÍÊÇ¿¿ÕâÒ»ÐУ¬ÈÃǰ¶Ëä¯ÀÀÆ÷ÒÔΪ½ÓÊÕµ½Ò»¸öexcelµµ  
     response.setHeader("Content-disposition","attachment; filename=shouExcel.xls");
%>
±£´æÎª*.doc£¬jspÔö¼ÓµÄ´úÂëΪ£º
<%@ page contentType="application/msword" %>
<%
    //¾ÍÊÇ¿¿ÕâÒ»ÐУ¬ÈÃǰ¶Ëä¯ÀÀÆ÷ÒÔΪ½ÓÊÕµ½Ò»¸öwordµµ  
     response.setHeader("Content-disposition","attachment; filename=shouDoc.doc");
%>
ÕâЩ´úÂë¶¼·ÅÔÚ<html>Ç°Ãæ£¡
ÆäʵÍêÈ«¿ÉÒÔ°ÑÊý¾Ý¿âµÄËùÓÐÊý¾Ý±£´æµ½execlÀïÃæ£¬ÎÒÕâ¾Í²»ËµÁË£¡Ò»°ã¶¼Êǵ¼³öµ±Ç°Êý¾Ý£¡
http://www.qingsoft.cn/viewthread.php?tid=845
http://ansili.javaeye.com/blog/508504
http://topic.csdn.net/u/20091224/12/d428c659-878d-44a9-b2e7-cb6d199dc06d.html


Ïà¹ØÎĵµ£º

java ÈÕÆÚÓëʱ¼äÓëhibernate²Ù×÷

ÈÕÆÚºÍʱ¼äµÄ´¦Àí²»½öÔÚÃæÊÔÌâÖлῼµ½£¬ÔÚʵ¼ÊÏîÄ¿¿ª·¢ÖÐÒ²ÊÇÎÒÃǾ­³£ÐèÒª´¦ÀíµÄÎÊÌâ£¬ËÆºõûÓÐÄĸöÏîÄ¿¿ÉÒԱܿªËüÃÇ£¬ÎÒÃdz£³£ÔÚ´¦ÀíÓû§µÄ³öÉúÄêÔÂÈÕ¡¢×¢²áÈÕÆÚ£¬¶©µ¥µÄ´´½¨Ê±¼äµÈÊôÐÔʱÓõ½£¬Óɴ˿ɼûÆäÖØÒªÐÔ¡£
java.util.DateÀà

Ìá
µ½ÈÕÆÚºÍʱ¼ä£¬ÎÒÏë´ó¼Ò×îÏÈÏëµ½Ó¦¸ÃÊÇjava.util.DateÀà°É¡£DateÀà¿ÉÒÔ¾«È·µ½ ......

java ÖеÄÀàÓë½Ó¿Ú¶¨ÒåʵÀý

java½Ó¿ÚʵÀý
2009-03-10 09:00:18.0      À´Ô´:ÖйúJAVA¼¼ÊõÍø   
¹Ø¼ü´Ê£º  java     ½Ó¿Ú     Âë  
½üÈÕÔÚ±à³ÌÖÐÓõ½½Ó¿Ú֪ʶ,ÓÉÓڿα¾ÖжԽӿÚÃèÊö½ÏÉÙ,ËùÒÔÏë´ÓÍøÉϲéÕÒ×ÊÁÏ,µ«ÍøÉϵÄ×ÊÁÏ´ó¶àÒ²Ö»ÊÇÈß³¤µÄÃèÊö,ËùÒÔÔ ......

java±ÊÊÔÌâ

µÚ1Õ       Ñ¡ÔñÌâ
1.1 ÏÂÁÐÓï¾äÄÄÒ»¸öÕýÈ·£¨£©
¡¡¡¡A£® Java³ÌÐò¾­±àÒëºó»á²úÉúmachine code
¡¡¡¡B£®Java³ÌÐò¾­±àÒëºó»á²úÉúbyte code
¡¡¡¡C£®Java³ÌÐò¾­±àÒëºó»á²úÉúDLL
¡¡¡¡D£®ÒÔÉ϶¼²»ÕýÈ·
1.2 ÌṩJava´æÈ¡Êý¾Ý¿âÄÜÁ¦µÄ°üÊÇ£¨£©
¡¡¡¡A£®java.sql
¡¡¡¡B£®java.awt
¡¡¡¡C£®java ......

Lucene£º»ùÓÚJavaµÄÈ«ÎļìË÷ÒýÇæ¼ò½é


LuceneÊÇÒ»¸ö»ùÓÚJavaµÄÈ«ÎÄË÷Òý¹¤¾ß°ü¡£
»ùÓÚJavaµÄÈ«ÎÄË÷ÒýÒýÇæLucene¼ò½é£º¹ØÓÚ×÷ÕߺÍLuceneµÄÀúÊ·
È«ÎļìË÷µÄʵÏÖ£ºLueneÈ«ÎÄË÷ÒýºÍÊý¾Ý¿âË÷ÒýµÄ±È½Ï
ÖÐÎÄÇзִʻúÖÆ¼ò½é£º»ùÓÚ´Ê¿âºÍ×Ô¶¯ÇзִÊËã·¨µÄ±È½Ï
¾ßÌåµÄ°²×°ºÍʹÓüò½é£ºÏµÍ³½á¹¹½éÉܺÍÑÝʾ
Hacking
Lucene£º¼ò»¯µÄ²éѯ·ÖÎöÆ÷£¬É¾³ýµÄʵÏÖ£¬¶¨ÖƵÄÅÅÐ ......

Java Annotation

×÷Õß:cleverpig(×÷ÕßµÄBlog:http://blog.matrix.org.cn/page/cleverpig
)
Ô­ÎÄ:http://www.matrix.org.cn/resource/article/44/44055_Java+Annotation+Reflect.html
¹Ø¼ü×Ö:java,annotation,reflect
ÔĶÁÌáʾ£ºÎÄÖÐÌáµ½µÄ³ÌÐò³ÉÔ±»òÕß³ÌÐòÔªËØÊÇÒ»¸ö¸ÅÄָ×é³É³ÌÐò´úÂëµÄµ¥Ôª£ºÈçÀà¡¢·½·¨¡¢³ÉÔ±±äÁ¿¡£
Ò»¡¢Annotatio ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ