<display:column title="Actions">
<a href="details.jsp?action=edit&id=<c:out value="${row.id}"/>">Edit</a>
... etc.
</display:column>
HTH,
Matt
On Aug 20, 2004, at 2:12 AM, Eric Earnst wrote:
Hi,
I am struggling with java/displaytag learning curves... I am using the el version of
displaytag-1.0-rc1 and have gotten it running. I would like to implement something
exactly like the example where a column is added with "View|Edit|Delete". Here is
what I have (using the results of an sql:query tag):
<display-el:table name="${result.rows}" id="row" pagesize="10" class="its" >
<display-el:column property="DateDue" title="Due" sortable="true" decorator="com.earnst.disptag.decorators.ShortDateWrapper" /> <display-el:column property="Name" title="Name" sortable="true" />
</display-el:table>
I have copied from some examples and have this so far for the decorator:
package com.earnst.disptag.decorators;
import org.displaytag.decorator.TableDecorator;
public class ActionLinks extends TableDecorator { public ActionLinks() { super(); }
public final String getActionLinks(Object columnValue) { ListObject object = (ListObject) getCurrentRowObject(); int lId= lObject.getId();
return "<a href=\"details.jsp?id=" + lId + "&action=view\">View</a> | " + "<a href=\"details.jsp?id=" + lId + "&action=edit\">Edit</a> | " + "<a href=\"details.jsp?id=" + lId + "&action=delete\">Delete</a>"; } }
My problem is what to use in place of ListObject. All the examples I found where for
cases where a bean is being used but I am using the results of an sql:query and I
can't figure out what to use. I'm hoping that it is obvious when I get the answer to the
first question how to replace lObject.getId() with the correct code (IDassign is the
what I want to use and it is in the information returned from the database in
results.row); otherwise please comment on this part as well.
To add the column do I add this? <display-el:column property="ActionLinks" title="Actions" />
Thanks, Eric
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