i got a situation please any one can resolve it

my situation:

i got the data from the database and i had put the data in a JSONObject . the data contains a list of values for a single value

let me explain in detail:(the following is an grid)

-----------------------------------------------
RoleName | GroupNames
-------------------------------------------------
Developer 1 groupone
2 grouptwo
3 groupthree
-----------------------------------------------

i want those list values should be present in a listbox or a dropdown list in a grid cell of userinterface.

please resolve it . i am waiting for your reply.

thanq very much.

Use setCellTemplate for cell where u can set list for particular cell

setCellTemplate(new AW.UI.List,0,0);