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

JAVAÏß³ÌÖ®Áù£ºÏ̵߳ÄͨÐÅ

      ËäÈ»¾­³£´´½¨¶à¸ö²»ÏàͬµÄÏß³ÌÀ´Íê³É²»Ïà¹ØµÄÈÎÎñ£¬È»¶øÓÐʱִÐеÄÈÎÎñ¿ÉÄÜÓÐÒ»¶¨ÁªÏµ£¬ÕâÑù¾ÍÐèҪʹÕâЩÏ߳̽øÐн»»¥¡£±ÈÈçÓÐÒ»¸öË®ÌÁ£¬ÆäÖжÔË®ÌÁ²Ù×÷Î޷ǰüÀ¨“½øË®”ºÍ“ÅÅË®”£¬ÕâÁ½¸öÐÐΪ¸÷×Ô´ú±íÒ»¸öỊ̈߳¬µ±Ë®ÌÁÖÐûÓÐˮʱ£¬“ÅÅË®”ÐÐΪ²»ÄÜÔÙ½øÐУ ......

È«ÃæÈÏʶUML ÀàÍ¼ÔªËØ£¨java£©


¿ª·¢JavaÓ¦ÓóÌÐòʱ£¬¿ª·¢ÕßÒªÏëÓÐЧµØÀûÓÃͳһ½¨Ä£ÓïÑÔ£¨UML£©£¬±ØÐëÈ«ÃæÀí½âUMLÔªËØÒÔ¼°ÕâÐ©ÔªËØÈçºÎÓ³Éäµ½Java¡£±¾ÎÄÖØµãÌÖÂÛUMLÀàͼÖеÄÔªËØ¡£
ÀàͼÊÇ×î³£ÓõÄUMLͼ£¬ËüÓÃÓÚÃèÊöϵͳµÄ½á¹¹»¯Éè¼Æ¡£ÆäÖаüÀ¨Àà¹ØÏµÒÔ¼°Óëÿ¸öÀà¹ØÁªµÄÊôÐÔ¼°ÐÐΪ¡£ÀàͼÄܳöÉ«µØ±íʾ¼Ì³ÐÓëºÏ³É¹ØÏµ¡£ÎªÁ˽«Ààͼ×÷ΪһÖÖ¸ßЧµÄ¹µÍ¨¹¤¾ßʹ ......

Java¹Ø¼ü×Öfinal¡¢staticʹÓÃ×ܽá

Java¹Ø¼ü×Öfinal¡¢staticʹÓÃ×ܽá
 
Java¹Ø¼ü×Öfinal¡¢staticʹÓÃ×ܽá
 
Ò»¡¢final
        ¸ù¾Ý³ÌÐòÉÏÏÂÎÄ»·¾³£¬Java¹Ø¼ü×ÖfinalÓГÕâÊÇÎÞ·¨¸Ä±äµÄ”»òÕß“ÖÕ̬µÄ”º¬Ò壬Ëü¿ÉÒÔÐÞÊηdzéÏóÀà¡¢·Ç³éÏóÀà³ÉÔ±·½·¨ºÍ±äÁ¿¡£Äã¿ÉÄܳöÓÚÁ½ÖÖÀí½â¶øÐèÒª ......

JavaÓ¦ÓóÌÐò¹ú¼Ê»¯

¹ú¼Ê»¯£¨Internationalization£¬I18N£©£ºÏ£Íû²úÆ·Êǹ㷺ÊÊÓÃÐÔ
±¾µØ»¯£¨Localization£¬L10N£©£ºÄܹ»·ûºÏµ±µØµÄϰ¹ß
Ó¦ÓóÌÐò¹ú¼Ê»¯µÄÄ¿±ê£º
±àдÔÚÈκÎÊÜÖ§³ÖµÄÇøÓòÉèÖÃÖж¼Í¬ÑùÄÜÕý³£ÔËÐУ¨ÇÒÍâ¹Û±íÏÖ±¾µØ»¯£©µÄ´úÂë¡£
¹ú¼Ê»¯ÖеÄUnicode±àÂë
·¹ú¼Ê»¯/±¾µØ»¯¹¤×÷µÄ½¹µã£º
ÓïÑÔ¡¢Êý×Ö¸ñʽ¡¢ÈÕÆÚʱ¼ä¸ñʽ¡¢»õ±Ò ......

JAVAµ÷ÓÃc++Éú³ÉµÄDLL

    ×î½ü¾­³£ºÍ¹«Ë¾×öJAVAµÄÐÖµÜÃÇ´ò½»µÀ£¬ÓÉÓÚÐèҪͳ¼ÓÃÜËã·¨£¬ËùÒÔÒªÇó×öÒ»¸ö¼ÓÃܵÄDLLÎļþ¹©ÐÖµÜÃǵ÷Ó㬸ù¾ÝÍøÉϸ÷λ´óϺÃǵľ­Ñ飬ÔÚ¼ÓÉϸöÈËÔÚÃþË÷¹ý³ÌÖеÄÌå»á£¬ÏÖÔÚ½«Á÷³ÌÒÔ¼°¸öÈËÐĵÃÌùÉÏ£¬ÒÔ¹©ÒÔºóÂþÂþ³ÌÐòÉúÑIJο¼£¬ÈçÓв»¶ÔµÄ»¹Çë¸÷λ´óÁ¦Ö¸Õý¡£
    µÚÒ»²½ÊDZàдjavaÀ࣬ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ