i hv a chk box item field and the bound field . and one separate drodown llist i hv added in my code.based on the selection of the chkbox , it will giv me the index and the selection of the calue from the dropdoen list , both the values will be used to retrieve from the database and then the second column of the gridview will be poplated accc. to the chk box selected and the selection in the sepatere dropdown list ..
how can i do it???