I have a client that sells via auction Vehicles of all types. Cars, Heavy Trucks, Trailers, maybe even boats?

So my inventory is comprised of 3 tables now.

Vehicle
VehicleType {look up for which subset needed below }
|-Auto
|-Truck
|-Trailer
|-Marine ??? possible

How do I change my interface controls on the fly for different subsets for data? I am use to binding the textbox or the ddl to a table, but in this situation how do I accomplish this?

current form is public class Inv : mmMaintenanceForm

List page shows all assets in inventory. I have 4 tabs already, List, Asset Descriptions, Title & Image, Repairs.

I'd like to have Asset Descriptions be dynamic where you pick the "Type" of asset and it redraws itself with controls that fit.

Is this too much trouble, and I should just make a page for each type instead?

Last thing is that each "Type" has allot of lookups, engine type, Cab type, etc., so getting all of them in line is important to.

TIA

__Stephen