Please see my comment to your subsequent post. I gather the Moderators consider it bad form to post a new topic that is essentially an "add-on" to an existing topic (I've seen Cross-Post notations a few times), so you should consider simply "Replying" to yourself to ask an additional question.
As I noted in the subsequent post, it is not clear (just by looking at your code) what you want to do. Spending the time and effort to write it down clearly (for us) might, indeed, clarify it for yourself, generating that hoped-for "Aha!" Moment.
Bob Schor
