Hi to All,
I have four(Classes,Subjects,Sections,Mediums) DropDownLists in my Page. In first ddl I have Classes List.
If i select a Class, based on that selected ClassId i wolud like to Bind Class related Subjects, Sections and Mediums( without postback).
I am using 3-tierarchitecture. how can i accomplish this task?
Thanks in Adv
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