Hi folks,
I'm trying to add a parameter to a hyperlink, but I don't have direct access to the
value I want to use in the parameter. I don't have direct access because the value is
held within an ArrayList object, and only referenced with a logic:iterate call in a
JSP page.
I have thoroughly searched the mailing list archive and wider Internet, as well as
"Struts in Action." I have found some related material, but nothing that does exactly
what I need to do.
I have an ArrayList of Objects that I've placed in the HTTP Request object.
LogonAction.java excerpt:
...
session.setAttribute("concur", group.getConcurrencesList());
...
Each item in the ArrayList consists of two Strings, named projectName and
concurrenceStatus .
I am iterating through that on a JSP page, using a logic:iterate tag.
portal.jsp excerpt:
...
<TABLE>
<logic:iterate id="concur" name="concur"> <!-- concur contains the ArrayList -->
<TR>
<TD><html:link forward="concurrence">
<bean:write name="concur" property="projectName">
</html:link>
</TD>
<TD><bean:write name="concur" property="concurrenceStatus"/>
</TD>
</TR>
</logic:iterate>
</TABLE>
...
This results in the projectName and concurrenceStatus value pairs of every item in the
ArrayList "concur" being printed to the page, in a table. The projectName values
render as hyperlinks to project.jsp, the site specified in the struts-config.xml.
excerpts from struts-config.xml
...
<forward name="concurrence" path="/Concurrence.do"/>
...
<action
path="/Concurrence"
type="org.apache.struts.actions.ForwardAction"
parameter="/pages/project.jsp"/>
...
I want to take the property projectName and append its value to the URI referenced by
the hyperlink.
I have tried using the technique referenced in SIA 6.4.1, as well as the technique
referenced in
http://www.mail-archive.com/[EMAIL PROTECTED]/msg89289.html
I can't quite get it working. I'd really appreciate any help.
thanks,
Mike Phelan
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