JSTL的使用
1、在jsp文件的頭部加入
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core_rt"%>
2、<c:froEach/>的使用

2、<c:froEach/>的使用
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<%
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OperationDAO opDao = new OperationDAOImpl();
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List<Operation> ops = opDao.getAll_();
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MenuDAO meDao = new MenuDAOImpl();
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List<Menu> mes = meDao.getAll_Lazy(1) ;
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%>
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<table id="demoTable" border="1">
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<thead>
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<th>id</th>
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<th>顯示名稱</th>
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<th>鏈接</th>
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<th>所屬菜單</th>
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<th>是否可見</th>
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<th>操作</th>
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</thead>
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<tbody>
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<c:forEach var="op" items="<%=ops %>">
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<tr id="${op.op_Id}"
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class="{op_Id:${op.op_Id},op_displayName:'${op.op_displayName}',op_link:'${op.op_link }',me_name:'${op.menu.me_displayName}',viewMode:'${op.viewMode}'}">
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<td class="op_Id">${op.op_Id}</td>
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<td class="op_displayName">${op.op_displayName}</td>
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<td class="op_link">${op.op_link }</td>
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<td class="me_name">${op.menu.me_displayName}</td>
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<td class="viewMode">viewMode:${op.viewMode}</td>
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<td><a class="editRecord" href="anotherPage.html">Edit</a> |
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<a class="deleteRecord" href="anotherPage.html">Delete</a></td>
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</tr>
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</c:forEach>
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</tbody>
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</table>

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posted on 2011-05-08 23:16 jack zhai 閱讀(212) 評論(0) 編輯 收藏 所屬分類: java web