asp.net mvc combobox with filter

I have a little problem in my form for entering 开发者_开发问答some data for my users and that is a lot's of dropdowns, and i saw an a example of a dropdownlist where i can actualy type in it like in textbox and i get the options which contains my entered string. To be more cleared, example is this: http://www.obout.com/mvc-combobox/autocomplete/aspnet_filtering.aspx I have been using jquery autocomplete but that is not what i want in this case. Any ideas or advices are welcome!

[EDIT] Answer would be: http://tpeczek.com/2010/05/jquery-autocomplete-in-aspnet-mvc.html With little modifications ofcourse!