I am trying to create a table in such a way that I can have sub, sub drop downdowns. For Example. If I have a talbe with countries and their States and then again of the towns under those states. I want to create the table in such a way that when I enter the State in the First feilds and go to the next one, I want the drop down to have only the states that belong to that country and then again when I go to the Towns list, I want only those towns that come up in the given state.
Please note, I know how to do the same using forms. I want to achive the same on the table itself.