Topic: 求助怎么使用iterator标签? |
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1.求助怎么使用iterator标签? | Copy to clipboard |
Posted by: loveolala Posted on: 2003-06-19 15:02 我有以下一段代码,已经保存了数据,其中user是一个javabean: ArrayList myList = new ArrayList(); user = new User(1,"mike"); myList.add(user); user = new User(2,"tom"); myList.add(user); request.setAttribute("testlist",myList); 我如何使用iterator循环显示myList中的值? <logic:iterator “这儿属性怎么写????????”> ???? </logic:iterator> |
2.Re:求助怎么使用iterator标签? [Re: loveolala] | Copy to clipboard |
Posted by: lihongtao Posted on: 2003-06-19 17:30 <logic:iterator name='testlist' id='user'> <html:text property='name' name='user'/> .... </logic:iterator> |
3.Re:求助怎么使用iterator标签? [Re: lihongtao] | Copy to clipboard |
Posted by: fhk1999 Posted on: 2003-06-30 13:23 lihongtao wrote: Should be: <logic:iterator name='testlist' id='user'> <bean:write property='name' name='user'/> .... </logic:iterator> |
4.Re:求助怎么使用iterator标签? [Re: loveolala] | Copy to clipboard |
Posted by: robin Posted on: 2003-07-03 09:35 建议使用model 2x!比较灵活也比较简单! |
5.Re:求助怎么使用iterator标签? [Re: robin] | Copy to clipboard |
Posted by: haibo Posted on: 2003-07-28 18:52 robin wrote: model 2x ---------什么意思? |
6.Re:求助怎么使用iterator标签? [Re: loveolala] | Copy to clipboard |
Posted by: lihongtao Posted on: 2003-07-31 09:19 对呀,什么意思? 还有可以使用jstl: <c:forEach var="user" items="${requestScope.testlist}"> <c:out value="${user.name}" /> .... </c:forEache> |
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