Is there a way to use a dynamic filter, i.e. the content of a previous
form-field, for DNLookups?

In our tree the companies are represented by OUs as well as the departments.
What I want to offer in a workflow is a selection of all subcontainers
beyond the company-container, which I have as a DN in an attribute defined
within an auxillary class. Now I want to offer a Container-selection with
a search base that points to the company.

From the Workflow-Definitions-Perspective I would need a prop something like
baseDN i.e.
<prop name="baseDN">
whithin my field definitions.

Any hints?
Great thanks!