I have a grid with four comboboxes in it. The current value in the first combobox determines what values are in the second combobox and the second determines the values in the third and so on. So potentially a combobox in one record could have different values than the next record. I can fill the comboboxes according to the initial record but is there a way to do this dynamically for each record. I looked at the dynamic options and didn't see anything that might help. I could just re-fill them after each row change but the value of a non-selected combobox won't be contained in the choices so it won't show up. Is there a property that executes for every record in the grid?

Brad