java²Ù×÷Excel
// ´´½¨Excel
String destFileName = tableName + ".xls";//ÎļþÃû
response.setContentType("application/vnd.ms-excel");
response.setHeader("Content-Disposition", "attachment; filename=".concat(String .valueOf(destFileName)));
WorkbookSettings wbs = new WorkbookSettings();
WritableWorkbook w = Workbook.createWorkbook(response .getOutputStream(), wbs);//´ò¿ªÎļþ
jxl.write.WritableSheet ws = w.createSheet("sheet0", 0);// // Éú³ÉÃûΪ“sheet0”µÄ¹¤×÷±í£¬²ÎÊý0±íʾÕâÊǵÚÒ»Ò³
// ÔÚLabel¶ÔÏóµÄ¹¹Ôì×ÓÖÐÖ¸Ãûµ¥Ôª¸ñλÖÃÊǵÚÒ»ÁеÚÒ»ÐÐ(0,0)
// ÒÔ¼°µ¥Ôª¸ñÄÚÈÝΪtest
Label label = new Label(0, 0, "test123");
// ½«¶¨ÒåºÃµÄµ¥Ôª¸ñÌí¼Óµ½¹¤×÷±íÖÐ
sheet.addCell(label);
// ×ÖÌåÉèÖÃ
WritableFont font = new WritableFont(WritableFont.createFont("¿¬Ìå_GB2312"), 12, WritableFont.BOLD);
WritableCellFormat format = new WritableCellFormat(font);
format.setBackground(jxl.format.Colour.GRAY_25);
format.setLocked(false);//µ¥Ôª¸ñËø¶¨
format.setBorder(jxl.format.Border.ALL,
jxl.format.BorderLineStyle.getStyle(1));
format.setWrap(true);//ÉèÖÃ×Ô¶¯»»ÐÐ
// ×ÖÌåÉèÖýáÊø
// µ¥Ôª¸ñÉèÖÃÄÚÈÝ£¨ÒÔϱíʾ£¬µÚiÁУ¬µÚ1ÐУ©
·½Ê½1£º
ExcelUtil.makeCellData(ws, i, 0, (String) map.get("BTF_TITLE"), ExcelUtil.LABEL_ALIGN_LEFT,ExcelUtil.BORDER_LINE_ALL, null, ExcelUtil.CELL_TYPE_LABEL,jxl.format.Colour.GRAY_25);
·½Ê½2£º
ws.addCell(new Label(i, 0, (String) map.get("BTF_TITLE"), format));
//×îºóдÎļþ£¬¹Ø±Õ
w.write();
w.close();
//º
Ïà¹ØÎĵµ£º
Javaѧϰ´ÓÈëÃŵ½¾«Í¨
Ò»¡¢ JDK (Java Development Kit)
JDKÊÇÕû¸öJavaµÄºËÐÄ£¬°üÀ¨ÁËJavaÔËÐл·¾³£¨Java Runtime Envirnment£©£¬Ò»¶ÑJava¹¤¾ßºÍJava»ù´¡µÄÀà¿â(rt.jar)¡£²»ÂÛʲôJavaÓ¦Ó÷þÎñÆ÷ʵÖʶ¼ÊÇÄÚÖÃÁËij¸ö°æ±¾µÄJDK¡£Òò´ËÕÆÎÕJDKÊÇѧºÃJavaµÄµÚÒ»²½¡£×îÖ÷Á÷µÄJ ......
½üÀ´ÔÚ×öJAVAʱÓõ½ÎļþµÄѹËõÓë½âѹ,ÆäÖÐÅöµ½Á˸öÎÊÌâ:ÏÈÓÃJAVA´úÂë´ò°üºÃµÄJARÎļþ¾¹ýC#µÄzlib´¦Àíºó,¾¹È»²»ÄÜÐÞ¸Ä!
ÍøÉÏÕÒÁ˺ÃЩ´úÂë¶¼²»¿ÉÐÐ,JAVA´´½¨µÄJAR°üÔÚÐ޸ĵÄʱºò¿ÉÒÔ·¢ÏÖ¿ªÊ¼Óиö·¾¶·û'/'»ò'\',ËäÈ»ÔÚ´Ë¿ÉÒÔÐÞ¸ÄJARÎļþ,µ«ÊÇ×ܾõµÃÒþ»¼³öÔÚÕâ,ºóÀ´µÄÊÂÊ ......
pythonÕýÎÄ£º ºÍÆäËüÓïÑÔÒ»Ñù£¬ÎÒÃÇ¿ÉÒÔÒÔÃüÁîÐеÄÐÎʽ¸øÄãµÄpython³ÌÐò´«µÝ²ÎÊý£¬pyhtonÄܹ»×Ô¶¯°ÑÃüÁîÐвÎÊýÒÔ×Ö·û´®ÁбíµÄÐÎʽ´æ´¢ÔÚsysÄ£¿éµÄarv±äÁ¿¡£ok£¬ÎÒÃÇÏÈÀ´¿´¸öÀý³Ì£º
# ÎļþÃû: printargs.py
#ÓÃ;£ºÑÝʾpythonµÄ´«²Î
import sys
print sys.argv
ÔÚÃü ......
Ò».µã»÷ͼÊ飬չʾ¸ÃÊéµÄÏêϸÐÅÏ¢
µã»÷ͼÊé→booksÒ³Ãæ→ͨ¹ýurlÖØÐ´displayBook.jsp?isbn=¸ÃÊé±àºÅ →´«ÈëdisplayBooksÒ³Ãæ→
<c:set var="isbn" value="${param.isbn}"></c:set>
<c:forEach var="currentBook" items="${sessionScope.bookTitles}">
<c:if test="${ ......
@echo off cls REM --- BEG MACHINE-DEPENDENT ---- set HOME_J2RE=C:\Program Files\Java\jdk1.5.0_17 REM --- END MACHINE-DEPENDENT ---- set HOME_JAVA=%HOME_J2RE%\bin\java set HOME_JAVA="%HOME_JAVA%" set ARG_MEMORY=-Xms128m -Xmx196m set PROP_POLICY=-Dorg.ragingcat.kst.uikeytool.policy.extende ......