Suppose you have three sets of data: Customers, Orders, Products. You want to present three dropdownlists–one for each set of data. When I select a Customer from list A, list is rebuilt with Orders for that customer, the first order is selected, and list C is updated with the Products for that order, the first Product selected.
Master/Detail Dropdownlists Without Postback
Master/Detail Dropdownlists Without Postback
Master/Detail Dropdownlists Without Postback
Suppose you have three sets of data: Customers, Orders, Products. You want to present three dropdownlists–one for each set of data. When I select a Customer from list A, list is rebuilt with Orders for that customer, the first order is selected, and list C is updated with the Products for that order, the first Product selected.