Thanks
alot to both Rob for your response.
@ Rob Prime: Its not swing table, so I cannot add TableModelListener.
@Rob Camick: I think this solution will work, but the problem is, i'll have to create a static object of model, right?
I am looking for a ActionEvent, and ActionListener model for this problem. Like, when the object is added or removed, some ActionEvent should get fired, all the corresponding ComboBox objects should update themselves after listening to this event. Can somebody suggest me a solution for this.
(I am sorry, I don't have much idea about ActionEvent and ActionListener, so a detailed explanation will be very much helpful, or may be some link for beginners.)