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经常用到以下代码遍历呈现后台返回来的List,特此Mark一下:
JSP页面头部引用JSTL标签:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%>
<c:if test="${tradeList==null || fn:length(tradeList) == 0}">
<tr>
<td colspan="4">还没有人购买过该商品,快来抢购吧!</td>
</tr>
</c:if>
<c:forEach items="${tradeList}" var="item" varStatus="status">
<tr >
<td class="center"><span class="center">${item.trade_name}</span></td>
<td><dfn>¥</dfn>${item.trade_price}</td>
<td>${item.trade_count}</td>
<td>${item.trade_time}</td>
</tr>
</c:forEach>
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原文地址:http://blog.csdn.net/lutinghuan/article/details/42971417