为何总是显示不出数据？
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daiing
2007-03-29
<%@ page language="java" contentType="text/html;charset=GBK" %>
<%@ taglib uri="http://www.extremecomponents.org" prefix="ec" %> <% String webapp=request.getContextPath(); %> <% java.util.List presidents = new java.util.ArrayList(); for(int i = 0;i < 3;i++) { java.util.Map president = new java.util.HashMap(); president.put("name","aaa" + "_" + i); president.put("nickname","Father of His Country" + "_" + i); president.put("term","1789-1797"); president.put("no","" + i); president.put("no2","2" + i); presidents.add(president); president = new java.util.HashMap(); president.put("name","bbb" + "_" + i); president.put("nickname","Atlas of Independence" + "_" + i); president.put("term","1797-1801"); president.put("no","" + i); president.put("no2","2" + i); presidents.add(president); president = new java.util.HashMap(); president.put("name","Thomas Jefferson" + "_" + i); president.put("nickname","Man of the People, Sage of Monticello" + "_" + i); president.put("term","1801-09"); president.put("no","" + i); president.put("no2","2" + i); presidents.add(president); president = new java.util.HashMap(); president.put("name","James Madison" + "_" + i); president.put("nickname","Father of the Constitution" + "_" + i); president.put("term","1809-17"); president.put("no","" + i); president.put("no2","2" + i); presidents.add(president); president = new java.util.HashMap(); president.put("name","James Monroe" + "_" + i); president.put("nickname", "The Last Cocked Hat, Era-of-Good-Feelings President" + "_" + i); president.put("term","1817-25"); president.put("no","" + i); president.put("no2","2" + i); presidents.add(president); president = new java.util.HashMap(); president.put("name","John Adams"); president.put("nickname","Old Man Eloquent" + "_" + i); president.put("term","1825-29"); president.put("no","" + i); president.put("no2","2" + i); presidents.add(president); } request.setAttribute("pres",presidents); %> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=GBK" /> <title>ECSide Demo</title> <meta http-equiv="MSThemeCompatible" content="no" /> <link rel="stylesheet" type="text/css" href="<%=webapp%>/common/css/td_style_ec.css" /> <script type="text/javascript" src="<%=webapp%>/common/js/prototypeajax.js" ></script> <script type="text/javascript" src="<%=webapp%>/common/js/ecside.js" ></script> <script type="text/javascript" > function init(){ var ecside1=new ECSide("ec"); ecside1.init(); } </script> </head> <body style="padding:20px;padding-left:20px" onload="init()"> <ec:table tableId="ec" items="pres" action="" title="用户列表" showPrint="true" xlsFileName="用户列表.xls" nearPageNum="0" resizeColWidth="true" width="100%" listWidth="780" > <ec:row > <ec:column width="80" property="_0" title="序号" value="${GLOBALROWCOUNT}" /> </ec:row> </ec:table> </body> </html> 已经删的最干净了就一个序号，还是显示没有找到记录，日志里说 2007-3-29 15:16:41 org.ecside.common.log.LogHandler warnLog 警告: You need to specify the totalRows (as an Integer) to use the org.ecside.table.callback.CommonLimitCallback. |
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fins
2007-03-29
加上这个属性就可以了
<ec:table retrieveRowsCallback="process" ... |
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daiing
2007-03-30
能不能写在配置文件里，我看demo的配置文件和message文件都注释掉了，能去掉注释，在外面配置嘛？
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fins
2007-03-30
可以的 你可以在web.xml里指定自己的配置文件
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daiing
2007-03-30
我在配置文件中写retrieveRowsCallback=process完全没有作用，难道每页都要重复写一下？
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fins
2007-03-30
不用 在配置文件中
现在是: table.filterRowsCallback.default=org.ecside.table.callback.CommonLimitCallback 你改成 table.filterRowsCallback.default=org.extremecomponents.table.callback.ProcessRowsCallback |
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lily123
2008-07-30
我也出现了上面的问题，按照方法改了，不报错了，可是数据还是没有显示？？
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