here is the whole jsp code-
<%--
Document : Viewdisplay
Created on : 28-Jan-2008, 18:14:46
Author : Y.kwarteng
--%>
<%--
<%...@page contentType="text/html" pageEncoding="windows-1252"%>--%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd";>
<%--
<jsp:root version="1.2" xmlns:jsp="http://java.sun.com/JSP/Page";
xmlns:display="urn:jsptld:http://displaytag.sf.net";>
--%>
<jsp:directive.page contentType="text/html; charset=UTF-8" />
<%--
<jsp:directive.page import="org.displaytag.sample.*" />
<jsp:include page="inc/header.jsp" flush="true" />
--%>
<%...@page import="java.util.*"%>
<%...@page import="javax.ejb.EJB"%>
<%...@page import="entityJB.*;"%>
<%...@taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%>
<%...@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core"; prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions"; prefix="fn" %>
<%...@taglib prefix="display" uri="http://displaytag.sf.net"--%>
<%...@taglib uri="/WEB-INF/displaytag-el.tld" prefix="display"%>
<link rel="stylesheet" type="text/css" href="mystyle.css">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252">
<title>Display items</title>
</head>
<body>
<form method="get" action="Controllerserv">
<select name="viewitems">
<option>View All Discount </option>
<option>View All </option>
<option>Find item by description or Code</
</select>
<input type="Submit" value="Get item details"
name="search"/>
</form>
<table>
<%--table BORDER="1" CELLPADDING="1" CELLSPACING="1"--%>
<display:table name="sessionScope.bent" uid="datum"
defaultsort="1" defaultorder="descending" pagesize="7" class="tabledata"
id="row">
<display:column property="bid" sortable= "true"
headerClass="sortable" title="code"/>
<display:column property="bname" sortable="true"
headerClass="sortable" title="Name"/>
<display:column property="description"
sortable="true" headerClass="sortable" title="Description"/>
<display:column property="colour" sortable="true"
headerClass="sortable" title="Colour "/>
<display:column property="price" sortable="true"
headerClass="sortable" title=" Itemprice "/>
<display:column property="balsize" sortable="true"
headerClass="sortable" title=" Size "/>
<display:column
property="departmentent.departmentname" sortable="true" headerClass="sortable"
title=" Department "/>
<display:column
property="stockinforent.stockquanity" sortable="true" headerClass="sortable"
title=" Stock quantity "/>
<display:column property="${row.balpic}"
title="should be picture"/>
</display:table>
</table>
</body>
</html>
html generation -
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd";>
<link rel="stylesheet" type="text/css" href="mystyle.css">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252">
<title>Display items</title>
</head>
<body>
<form method="get" action="Controllerserv">
<select name="viewitems">
<option>View All Discount</option>
<option>View All </option>
<option>Find item by description or Code</
</select>
<input type="Submit" value="Get item details"
name="search"/>
</form>
<table>
Nothing found to display.
</table>
</body>
</html>
So where Im I going wrong?
Thanking you
eve
Date: Fri, 9 Oct 2009 22:35:25 -0500
From: [email protected]
To: [email protected]
Subject: Re: [displaytag-user] displaying images with displaytag issues
You can't just reference "pic" like that.
Give your <display:table> tag an attribute like this: id="row"
Then, instead of ${pic}, use ${row.pic}.
--
Turtle, turtle, on the ground,
Pink and shiny, turn around.
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