I am attempting to use a combobox as the current control in a grid
column. The grid has "Table A" as its recordsource. The column containing
the combobox has a field from Table A as its controlsource, while the
combobox has 3 fields from "Table B" as its rowsource (with rowsourcetype
set to 6-Fields). The combobox is bound to the first field of the 3 which
are displayed.

I am having difficulty getting the values from Table B to display.
The comboboxes display on the grid, but they're all empty instead of
containing record choices from Table B.

I thought for a short while that I had this working, but whatever I
had working I broke somehow. All of the necessary tables are open in work
areas accessible to the form. From what I've described, are there any
obvious mistakes or settings that I should be checking?

Thanks,
Randy