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

ÀûÓÃJAVA²Ù×÷EXCELÎļþ

2003 Äê 1 ÔÂ 11 ÈÕ
ʹÓÃWindows²Ù×÷ϵͳµÄÅóÓѶÔExcel£¨µç×Ó±í¸ñ£©Ò»¶¨²»»áİÉú£¬µ«ÊÇҪʹÓÃJavaÓïÑÔÀ´²Ù×ÝExcelÎļþ²¢²»ÊÇÒ»¼þÈÝÒ×µÄÊ¡£ÔÚWebÓ¦ÓÃÈÕÒæÊ¢ÐеĽñÌ죬ͨ¹ýWebÀ´²Ù×÷ExcelÎļþµÄÐèÇóÔ½À´Ô½Ç¿ÁÒ£¬Ä¿Ç°½ÏΪÁ÷ÐеIJÙ×÷ÊÇÔÚJSP»òServlet Öд´½¨Ò»¸öCSV £¨comma separated values£©Îļþ£¬²¢½«Õâ¸öÎļþÒÔMIME£¬text/csvÀàÐÍ·µ»Ø¸øä¯ÀÀÆ÷£¬½Ó×Åä¯ÀÀÆ÷µ÷ÓÃExcel²¢ÇÒÏÔʾCSVÎļþ¡£ÕâÑùÖ»ÊÇ˵¿ÉÒÔ·ÃÎʵ½ExcelÎļþ£¬µ«ÊÇ»¹²»ÄÜÕæÕýµÄ²Ù×ÝExcelÎļþ£¬±¾ÎĽ«¸ø´ó¼ÒÒ»¸ö¾ªÏ²£¬Ïò´ó¼Ò½éÉÜÒ»¸ö¿ª·ÅÔ´ÂëÏîÄ¿£¬Java Excel API£¬Ê¹ÓÃËü´ó¼Ò¾Í¿ÉÒÔ·½±ãµØ²Ù×ÝExcelÎļþÁË¡£
JAVA EXCEL API¼ò½é
Java ExcelÊÇÒ»¿ª·ÅÔ´ÂëÏîÄ¿£¬Í¨¹ýËüJava¿ª·¢ÈËÔ±¿ÉÒÔ¶ÁÈ¡ExcelÎļþµÄÄÚÈÝ¡¢´´½¨ÐµÄExcelÎļþ¡¢¸üÐÂÒѾ­´æÔÚµÄExcelÎļþ¡£Ê¹ÓøÃAPI·ÇWindows²Ù×÷ϵͳҲ¿ÉÒÔͨ¹ý´¿JavaÓ¦ÓÃÀ´´¦ÀíExcelÊý¾Ý±í¡£ÒòΪÊÇʹÓÃJava±àдµÄ£¬ËùÒÔÎÒÃÇÔÚWebÓ¦ÓÃÖпÉÒÔͨ¹ýJSP¡¢ServletÀ´µ÷ÓÃAPIʵÏÖ¶ÔExcelÊý¾Ý±íµÄ·ÃÎÊ¡£
ÏÖÔÚ·¢²¼µÄÎȶ¨°æ±¾ÊÇV2.0£¬ÌṩÒÔϹ¦ÄÜ£º
´ÓExcel 95¡¢97¡¢2000µÈ¸ñʽµÄÎļþÖжÁÈ¡Êý¾Ý£»
¶ÁÈ¡Excel¹«Ê½£¨¿ÉÒÔ¶ÁÈ¡Excel 97ÒÔºóµÄ¹«Ê½£©£»
Éú³ÉExcelÊý¾Ý±í£¨¸ñʽΪExcel 97£©£»
Ö§³Ö×ÖÌå¡¢Êý×Ö¡¢ÈÕÆÚµÄ¸ñʽ»¯£»
Ö§³Öµ¥Ôª¸ñµÄÒõÓ°²Ù×÷£¬ÒÔ¼°ÑÕÉ«²Ù×÷£»
ÐÞ¸ÄÒѾ­´æÔÚµÄÊý¾Ý±í£»
ÏÖÔÚ»¹²»Ö§³ÖÒÔϹ¦ÄÜ£¬µ«²»¾Ã¾Í»áÌṩÁË£º
²»Äܹ»¶Áȡͼ±íÐÅÏ¢£»
¿ÉÒÔ¶Á£¬µ«ÊDz»ÄÜÉú³É¹«Ê½£¬ÈκÎÀàÐ͹«Ê½×îºóµÄ¼ÆËãÖµ¶¼¿ÉÒÔ¶Á³ö£»
»ØÒ³Ê×
Ó¦ÓÃʾÀý
1 ´ÓExcelÎļþ¶ÁÈ¡Êý¾Ý±í
Java Excel API¼È¿ÉÒÔ´Ó±¾µØÎļþϵͳµÄÒ»¸öÎļþ(.xls)£¬Ò²¿ÉÒÔ´ÓÊäÈëÁ÷ÖжÁÈ¡ExcelÊý¾Ý±í¡£¶ÁÈ¡ExcelÊý¾Ý±íµÄµÚÒ»²½ÊÇ´´½¨Workbook(ÊõÓ¹¤×÷±¡)£¬ÏÂÃæµÄ´úÂëÆ¬¶Î¾ÙÀý˵Ã÷ÁËÓ¦¸ÃÈçºÎ²Ù×÷£º(ÍêÕû´úÂë¼ûExcelReading.java)
import java.io.*;
import jxl.*;
… … … …
try
{
//¹¹½¨Workbook¶ÔÏó, Ö»¶ÁWorkbook¶ÔÏó
//Ö±½Ó´Ó±¾µØÎļþ´´½¨Workbook
//´ÓÊäÈëÁ÷´´½¨Workbook
InputStream is = new FileInputStream(sourcefile);
jxl.Workbook rwb = Workbook.getWorkbook(is);
}
catch (Exception e)
{
e.printStackTrace();
}
Ò»µ©´´½¨ÁËWorkbook£¬ÎÒÃǾͿÉÒÔͨ¹ýËüÀ´·ÃÎÊExcel Sheet(ÊõÓ¹¤×÷±í)¡£²Î¿¼ÏÂÃæµÄ´úÂëÆ¬¶Î£º
//»ñÈ¡µÚÒ»ÕÅSheet±í
Sheet rs = rwb.getSheet(0);
ÎÒÃǼȿÉÄÜͨ¹ýSheetµÄÃû³ÆÀ´·ÃÎÊËü£¬Ò²¿ÉÒÔͨ¹ýϱêÀ´·


Ïà¹ØÎĵµ£º

Àí½âjava´«Öµ»¹ÊÇ´«ÒýÓÃ


/**
*̽¾¿Öµ´«µÝÓëÒýÓô«µÝ
* ¿´ÁËºÃ¶à¹ØÓÚjavaÖµ´«µÝºÍÒýÓô«µÝµÄÎÄÕ£¬Éî¸ÐÃÔ»ó
* ËùÒÔ¾Í×Ô¼º¿´¿´´óϺÃǵÄ˼·£¬×Ô¼ºÓôúÂ붯ÊÖʵÑ飬
* ¸Ð¾õͦˬµÄ¡£
* @author javaħÈË
* 2009-07-20 ÏÂÎç
*/
public class Test {
// method1
public static void changValue1(int a, int b) {
   ......

ÈçºÎѸËÙ³ÉΪJava¸ßÊÖ

ÈçºÎѸËÙ³ÉΪJava¸ßÊÖ[TomjavaÔ­´´] 
ºÜ¶àÍøÓÑÎÊÎÒѧϰJavaÓÐûÓÐʲô½Ý¾¶,ÎÒ˵“ÎÞËû£¬Î¨ÊÖÊì¶û”¡£µ«ÊÇÎÒÈ´ºÜÔ¸Ò⽫×Ô¼ºÑ§Ï°µÄһЩ¾­Ñéд³öÀ´£¬ÒÔ±ãºóÀ´ÕßÉÙ×ßÍä·,°ïÖú±ðÈËÊÇ×î´óµÄ¿ìÀÖÂ 
ÒªÏëѧºÃJava£¬Ê×ÏÈÒªÖªµÀJavaµÄ´óÖ·ÖÀà¡£ÎÒÃÇÖªµÀ£¬×Ô´ÓSunÍÆ³öJavaÒÔÀ´£¬¾ÍÁ¦Í¼Ê¹Ö®ÎÞËù²»°ü£¬ËùÒÔJa ......

Î人±±´óÇàÄñ·ÖÎöΪʲôҪ²ÉÓÃjavaÕâ¸öƽ̨

Î人±±´óÇàÄñ·ÖÎöΪʲôҪ²ÉÓÃjavaÕâ¸öƽ̨
¡¡¡¡´Ó¿ª·¢ÏîÄ¿µÄÀà±ð½Ç¶È¿´javaƽ̨»ùÓÚB/S½á¹¹µÄϵͳ£¬ÔÚÕâ¸ö·½ÏòÉϵľºÕùÊǼ¤Áҵģ¬ÓÐרעÓڴ˵ÄLAMP(Linux + Apache + Mysql + Php);Ò²ÓиոÕÐËÆðµÄRails(Ruby Frameworks)ÉõÖÁÊǺųƿìËÙ¿ª·¢µÄASP.NET;µ±È»ÁËjavaÔÚÕâ¸öÁìÓòÀïµÄMVC¿ò¼ÜÊý¶¼Êý²»Í꣬±ÈÈçStruts . WebworkµÈ£ ......

javaÈÕÆÚ´¦Àí

 ×ª£º http://hi.baidu.com/jiong0818/blog/item/93f9b21641294b4d20a4e971.html JavaÖÐÈÕÆÚ¸ñʽת»» /** * ×Ö·û´®×ª»»Îªjava.util.Date
* Ö§³Ö¸ñʽΪ yyyy.MM.dd G 'at' hh:mm:ss z Èç '2002-1-1 AD at 22:10:59 PSD'
* yy/MM/dd HH:mm:ss Èç '2002/1/1 17:55:00'
* yy/MM/dd HH:mm:ss pm Èç '2002/1/1 17:55:00 p ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ