not the associated entry data, which isn't set for these simple
1 to 1 position -> data comboboxes

Change-Id: I0c73786bca00684cedc4672d0ad5e61d0c1f9bd7
(cherry picked from commit 9c7cf46f)
Reviewed-on: https://gerrit.libreoffice.org/2490Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>