I am trying to iterate thru the parent(evententriesrodeobo1) and update a column in the child(contestantrodeobo1). This code is called from the click of a button on a form. Please note the attached screenshots. The parent child relationship works on the form so what am I missing in the code? I have traced the code and it seems to be doing what I need it to do except the data does not end up in the child in the database?????

I must be brain dead since this seems to be trivial BUT.?????? TIA