📄 customerlist.jsp
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<%@ page language="java"%>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean"%>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-html" prefix="html"%>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-logic" prefix="logic"%>
<html>
<head>
<title>JSP for customerListForm form</title>
</head>
<body>
<table border="1">
<tbody>
<%-- set the header --%>
<logic:present name="customerListForm" property="customers">
<tr>
<td>Name</td>
<td>Last name</td>
<td>Age</td>
<td></td>
<td></td>
</tr>
<%-- start with an iterate over the collection books --%>
<logic:iterate name="customerListForm" property="customers" id="customer">
<tr>
<%-- book informations --%>
<td><bean:write name="customer" property="name" /></td>
<td><bean:write name="customer" property="lastname" /></td>
<td><bean:write name="customer" property="age" /></td>
<%-- edit and delete link for each customer --%>
<td><html:link action="customerEdit.do?do=prepareEdit"
paramName="customer"
paramProperty="id"
paramId="id">Edit</html:link>
</td>
<td><html:link action="customerEdit.do?do=deleteCustomer"
paramName="customer"
paramProperty="id"
paramId="id">Delete</html:link>
</td>
</tr>
</logic:iterate>
<%-- end interate --%>
</logic:present>
<%-- if customers cannot be found display a text --%>
<logic:notPresent name="customerListForm" property="customers">
<tr>
<td colspan="5">No customers found.</td>
</tr>
</logic:notPresent>
</tbody>
</table>
<br>
<%-- add and back to menu button --%>
<html:button property="add"
onclick="location.href='customerEdit.do?do=prepareAdd'">Add a new customer
</html:button>
<html:button property="back"
onclick="location.href='default.do'">Back to menu
</html:button>
</body>
</html>⌨️ 快捷键说明
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