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

java jxlÌí¼Óˮӡ(»ùÓÚjxl2.6.12Ð޸ıàÒë°æ)_

ÒòÊý¾Ý°²È«£¬ÐèÒª½«Éú³ÉµÄ±¨±íxls£¬Ìí¼Óˮӡ,ËùÒÔ×ÔÒÑÔÚjxlÖнøÐдúÂëÐ޸ġ£
ʹÓÃÀý×Ó
public class testJxl {
public static void main(String[] args) throws Exception {
OutputStream out = new FileOutputStream("./aaaa.xls"); // дÈëµ½FileInputStream
WritableWorkbook wwb= Workbook.createWorkbook(out);
WritableSheet ws1=wwb.createSheet("test1", 0) ; // µÃµ½¹¤×÷±¡ÖеĵÚÒ»¸ö¹¤×÷±í
File fileImg = new File("./kkkk.bmp");
byte imageData[] = new byte[(int)fileImg.length()];
FileInputStream fis = new FileInputStream(fileImg);
fis.read(imageData);
// must be 24 bit true-colour,bmp file
// * @param imageByte
// * @param widthPixel
// * @param heightPixel
ws1.setWaterMarkImage(imageData,459,142);
wwb.write();
wwb.close();
fis.close();
out.close();
}
}
ÏÂÔØµØÖ·:
http://download.csdn.net/source/2257294


Ïà¹ØÎĵµ£º

JavaÉè¼ÆÄ£Ê½Ö®:IteratorÁ´±íģʽ

ÏÈÀ´Á˽âÒ»ÏÂÁ´±íģʽµÄÔ­Àí£º
Ê×ÏÈдһ¸öJavaBean£¬ÄÚÈÝÊÇÒªÌí¼ÓµÄÔªËØºÍ¸ÃÔªËØµÄ½Úµã¡£
public class NodeBean implements Serializable
{
   
    private Object data; //ÔªËØ±¾Éí
    private NodeBean next; //ÏÂÒ»¸ö½Úµã
   
  &n ......

JAVA³õÂóÌ(·¢ÏÖ)

      JAVAÊÇÒ»ÖÖ±à³ÌÓïÑÔ£¬Ò»ÖÖ¿ª·¢»·¾³£¬Ò»ÖÖÓ¦Óû·¾³£¬Ò»ÖÖ²¿Êð»·¾³£¬Ò»Öֹ㷺ʹÓõÄÍøÂç±à³ÌÓïÑÔ£¬ËüÊÇÒ»ÖÖ¼ÆËã¸ÅÄî¡£
      ×é³ÉJavaµÄ3¸ö·ÖÖ§£º
      J2SE(Java 2 Platform Standard Edition):Java±ê×¼°æ£¬°üº¬¹¹³ÉJAVAÓïÑÔºËÐÄ ......

µÚ¶þÕ Java Project´î½¨

 
н¨javaÏîÄ¿£¬ÐèÒª½¨Á¢ÈçͼËùʾµÄ°ü½á¹¹£¨ÕâͼÊǺóÃæ²¹Éϵģ¬ËùÒÔÀïÃæÓн¨ºÃµÄÀࣩ£º
 
 
µã»÷ÏîÄ¿£¬ÓÒ¼üÑ¡Ôñ-¡·ÊôÐÔ-¡·Ìí¼Ó×Ô¶¨Òå¿â£º
 
 
¼á³ÖÒÔ×îÉÙ°üÔ­Ôò£¬ÀýÈ磺
 
 
Íê³ÉÈçÏÂͼËùʾ£º
 
 
 
ÏîÄ¿½á¹¹´óÖÂÈçÏ£º
 
 
¶ÔBookService½ ......

JAVA ¶¯Ì¬¹¹½¨Ê÷

1.       ¶Ô×Ô¼ºµÄ×ܽáºÍÀí½âµÄÉý»ªÊÇÎÒϲ»¶×öµÄÒ»¼þÊ£¬ÔÚʵ¼ÊÏîÄ¿¹ý³ÌÖУ¬ºÜ¶àµØ·½¶¼Óõ½¶¯Ì¬Éú³ÉÊ÷Ðβ˵¥µÄµØ·½£¬ÏÖÔھ͸ø´ó¼Ò½²½²ÈçºÎ¶¯Ì¬Éú³ÉÒ»¿ÃÊ÷¡£
2.       Ê×ÏÈÎÒÃDZØÐëÒª½¨Á¢Ê÷µÄ½ÚµãÄ£ÐÍ£¬ÆäʵÊ÷µÄ½ÚµãÄ£ÐÍÖÐÍùÍù¾ÍÊÇÎÒÃÇÐèÒª´æ·ÅµÄÊý¾Ý¶ÔÏó£¬ºÜ ......

JAVAѧϰ֮·£º²»×ßÍä·£¬¾ÍÊǽݾ¶(¶þ)

±¸×¢£º
±¾ÎÄÑ¡×ÔChinaITLabÍøÐ£¿Î³Ì¡¶ÁõÏþÌÎJava¾Íҵֱͨ°àV2.0¡·Ö®Ô¤±¸ÖªÊ¶£¬µã»÷ÕâÀïÁ˽â¸ü¶à£¡
JAVAѧϰ֮·---ѧϰ·Ïß¼°Òªµã
2£®Èí¼þ¿ª·¢Ñ§Ï°Â·Ïß
Á½Ç§¶àÄêµÄÈå¼Ò˼Ïë¿×ÃÏÖ®µÀ£¬ÖÐÓ¹µÄ˼Ïë͸Èë¹ÇË裬¼È²»Ã°½øÒ²²»±£Êز¢·ÇÖÐÓ¹Ö®µÀ£¬¶øÊÇÕÒѰѧϰÈí¼þ¿ª·¢µÄÕýȷ·ÏßÓë¹æÂÉ¡£
´ÓÈí¼þ¿ª·¢ÈËÔ±µÄÉúÑĹ滮À´½²£¬ÎÒÃÇ¿É ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ