Implement Cascading DropDownList in ASP.Net GridView Control

Hi

I have two comboboxes say DDL 1 : Artist , DDL 2: Albums and a Gridview containing ( album name, artist name, no.of tracks, year, etc), What I want to achieve is: when an option(artist1) in DDL1 is chosed, then the albums related to DDL1 needs to display in DDL 2  and also it must update the appropriate values in the gridview( artistname, albums(album name -no of songs, year)etc...(language: Asp.net(VB)-Sql server ).Any Ideas?

I looked at your artice regarding cascading dropdownlists and was really helpful but in my case I want to use two drop down lists and a grid view. Any help appreciated. Thanks.

Cheers