You have a typo in the assignments for listViewData item 2 and 3 in your
action so only the first listViewData is being populated. Your assignments
need to reference listViewData2 and listViewData3 respectively.
listViewData2.setSequence(new Long(222));
listViewData3.setSequence(new Long(333));
Extra pair of eyes never hurts.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Nicky
Shields
Sent: Thursday, May 10, 2007 3:42 PM
To: [email protected]
Subject: [displaytag-user] Table displays only last List object
Hi There,
I'm using displaytag 1.1, running on WebLogic 9.2 and using Struts2.
I'm trying to test displaytag by setting up a simple table with dummy data.
The dummy data comprises 3 objects stored in an ArrayList within my Action
class.
The table DOES display data however, it only displays the final object in
the List so I get 1 row displayed instead of 3.
Code snippets:
<%@ taglib uri="http://displaytag.sf.net"; prefix="display" %>
<display:table id="errorList" name="errorList" cellspacing="1" >
<dissplay:column property="sequence"/>
<display:column property="dateCreated" title="Date Created" />
<display:column property="crn" title="CRN" />
<display:column property="xrf" title="XREF" />
<display:column property="status" />
</display:table>
HTML source: (it seems to at least define empty rows for the data which is
missing!!)
<table cellspacing="1">
<thead>
<tr>
<th>Sequence</th>
<th>Date Created</th>
<th>CRN</th>
<th>XREF</th>
<th>Status</th></tr></thead>
<tbody>
<tr class="odd">
<td>333</td>
<td>Fri May 11 10:05:20 GMT+12:00 2007</td>
<td>789</td>
<td>789</td>
<td>Investigatin</td></tr>
<tr class="even">
<td></td>
<td></td>
<td></td>
<td></td>
<td></td></tr>
<tr class="odd">
<td></td>
<td></td>
<td></td>
<td></td>
<td></td></tr></tbody></table>
Action class:
(has global ArrayList object named errorList)
ListViewData listViewData = new ListViewData();
listViewData.setSequence(new Long(111));
listViewData.setDateCreated(new Date());
listViewData.setCrn("123");
listViewData.setXrf("123");
listViewData.setStatus("New");
ListViewData listViewData2 = new ListViewData();
listViewData.setSequence(new Long(222));
listViewData.setDateCreated(new Date());
listViewData.setCrn("456");
listViewData.setXrf("456");
listViewData.setStatus("Parked");
ListViewData listViewData3 = new ListViewData();
listViewData.setSequence(new Long(333));
listViewData.setDateCreated(new Date());
listViewData.setCrn("789");
listViewData.setXrf("789");
listViewData.setStatus("Investigatin");
errorList.add(listViewData);
errorList.add(listViewData2);
errorList.add(listViewData3);
Any help would be appreciated. I think I'm using displaytag correctly so
I'm wondering if it could be an environment problem.......
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