Hi all,

I've been trying to get this working to no avail, but basically what I'm wanting to do is this:

This is the basic data-model surrounding my question

class Ticket extends DataObject {
        static $has_many = array(
		'Messages' => 'Message'
	);
}

I'm trying to figure out how to get a custom CMS page working that allows me to see a list of Tickets, then click on a ticket, and in TicketAdmin_right.ss, show the Messages for that ticket, along with a form to add a new message.

What I have so far is TicketAdmin.php, TicketAdmin_left and _right template files, and a method for Show in my controller that allows for /admin/ticket/show/$ID (and just returns the ID).

In my TicketAdmin_right.ss template, I have the code for the list of tickets. Something like:

<% if Tickets %>
	<ul>
		<% control Tickets %>
			<li><a href="admin/ticket/show/$ID">$Subject</a></li>
		<% end_control %>
	</ul>
<% end_if %>

When I go that URL though, it doesn't render in my TicketAdmin_right template, it just renders on a blank page. What template do I need to create to have it show up in the nicely formatted _right.ss template? I'm trying to accomplish something similar to the attached image when I click on a particular ticket

You might able to use ModelAdmin it isn't very easy to create CMS modules from my experience