Using Columns With JTextField

They do specify the definition of the textfirld with the columns but nowehere is there any information concerning how to uniquiley add a peice of data to a particular column or of how to access data specifically from a column in a specific textfirld. will be glad if neone can help. cheers.

You have to build/keep_track of these things yourself. If you want java to do it for you look into the JTable class.