>Hi!
>Thanks for the reply. I tried it without the relationship and it worked splendidly, but I don't know where it might be getting a Thisform.refresh. What really puzzles me is that there is no problem when the currentcontrol is set to the text. This is driving me crazy.
>
>Tony

Tony,

Do you move the record pointer in the parent table somehow?
is there a timer on the form? maybe checking record position for navigation buttons?
Is there any code in the check box?