Ok, I searched the Kentico site and documentation, and I found some code to display a document's attachments within a transformation. The only problem is that I cannot get anything to display. 
I put the document attachments webpart and set to display with my selecteditem transformation and did get attachments to display there, but I need them to display in my main repeater. 
Can someone take a look at my transformation and give me a push in what I have done wrong? 
Thanks, 
Jeffrey
<%@ Register Src="~/CMSInlineControls/DocumentAttachments.ascx" TagName="DocumentAttachments" TagPrefix="cms" %>
<table>  
  <tr>
    <td>File Attachment(s):</td>
    <td>
<cms:DocumentAttachments ID="ucDocAttachments" runat="server" Path='<%# Eval("NodeAliasPath") %>' />
    </td>
  </tr>
</table>