Smartforms: Using List Display control in a table

Hi all,

I have the following requirement:

I have a SmartObject containing document metadata, e.g.

[DocumentSO]:

DocID

DocName

DocType

Then I have another SmartObject containing a list of document owners, e.g.

[DocumentOwnerSO]:

OwnerID

OwnerName

DocID

Each document can have multiple owners, i.e. multiple entries with the same DocID in the [DocumentOwnerSO] table.

Now I would like to create a listview table on the [DocumentSO] where for each document I also display all the owners, e.g. something like:

[DocName]     [DocType]     [OwnerName]

Document1     pdf                  Name1

                                                 Name2

Document2     pdf                  Name1

The trick here is to show a list of owners for a single row in the [DocumentSO] table. I have tried to user the List Display control in one table columns and setting the datasource to the [DocumentOwnerSO] - and creating association between the two based on the DocID property - but I have not been able to figure out how this should be configured. 

Does anyone know if and how this can be done?

Thanks,

Anders