This relation field is not appropriate because what it displays is not what is...

This relation field is not appropriate because what it displays is not what is searched. However, it is useful for find requirements and display which requirement document they belong to. The right approach should be 1- to use reference relation field to search for requirements 2- to allow search a reference by using a title 3- to display some more informaion in listfield which appears in relation field 4- to display related requirements in listbox.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@32135 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_project/SkinTemplateItem/portal_skins/erp5_project/ProjectLine_view/my_requirement_logical_path_list.xml

@@ -12,7 +12,9 @@
         <item>
             <key> <string>delegated_list</string> </key>
             <value>
-              <list/>
+              <list>
+                <string>columns</string>
+              </list>
             </value>
         </item>
         <item>
@@ -72,6 +74,33 @@
             <key> <string>values</string> </key>
             <value>
               <dictionary>
+                <item>
+                    <key> <string>columns</string> </key>
+                    <value>
+                      <list>
+                        <tuple>
+                          <string>int_index</string>
+                          <string>Index</string>
+                        </tuple>
+                        <tuple>
+                          <string>reference</string>
+                          <string>Reference</string>
+                        </tuple>
+                        <tuple>
+                          <string>title</string>
+                          <string>Title</string>
+                        </tuple>
+                        <tuple>
+                          <string>description</string>
+                          <string>Description</string>
+                        </tuple>
+                        <tuple>
+                          <string>comment</string>
+                          <string>Comment</string>
+                        </tuple>
+                      </list>
+                    </value>
+                </item>
                 <item>
                     <key> <string>field_id</string> </key>
                     <value> <string>my_requirement_logical_path_list</string> </value>