Hi All,

I have two dropdownlists in a detailsview, Vehicle Make (cbMakes) and Vehicle Model (cbModels). What I want to do is to select Vehicle Models based on user selection in Vehicle Make dropdownlist. I am using ObjectDataSource on the forms, odsMakes and odsModels. I can't use the control parameter because the dropdownlists are not within the detailsview. When I try to do this an error is thrown saying that cbMake is not found i.e. the dropdownlist is not found.

Anyone who has had this sort of problem, please let me know.

Tahir