Portal refresh issue in FM 12?

[Neuronal Nerd]

I've opened my FM11 file in FM12 and am noticing odd or different behavior between the two versions that I don't understand. In a portal, I have a value list that is based on a field. This values are the children of the parent item in the particular record being shown on each portal line. In FM12, the values from the first line item is just repeated in every record below regardless of the parent, UNTIL I actually click on the field, and then the displayed values changes to the appropriate values for that particular record...as soon as I click out, the display reverts to showing the values from the first record.

If I am not explaining this sufficiently, I can try to post an example later today.

Thank you for any help.