>I haven't really done the code for this yet, so really I am asking am I wasting my time? will this work? Will each seperate row in the grid have a seperate set of combobox contents?

I put something like this in the DropDown event of the combo I'm useing this on:

this.rowsource = "select distinct city from address where state = '" + upper(address.state) + "' into cursor temp"
this.requery()

The only reason I'm rebuilding the string is cause the WHERE clause is dependent on the current record for the file. In you case you may just get by with the Requery().