Connect to Element Feature

[David Hawley]

Is there any way from the Automation interface to add a connector between two attributes of different classes.  How to do this manually is given in the help topic "Connect to Element Feature", but I cannot find out how to set the connector up through the API.
What I tried: setting connector.ClientID and .SupplierID to the attribute IDs.  The call to connector.Update fails.  If I use the elementIDs instead, the connection is made, but at the attribute level.

[David Hawley]

I found a big hint on qwerty's post on OpagueBahaviour (=???).

The answer is:
conn.StyleEx = String.Format("LFEP={0}L;LFSP={1}R;", attr1.AttributeGUID, attr2.AttributeGUID), as well as setting the ClientID and Supplier ID to the corresponding classes.

Works like a charm.