Hi all, I hope that you can help me with the following issue:
I have an JTabbedPane object which has three tabs. Each tab consists of several components, including an JComboBox object. All tabs are similar.
I need to make these combos are observable/observer objects among them. That is, for instance, when one of them removes an item, everyone should see this change and update itself. Thus, this means that each combo must be observable/observer object.
How can I do for each combo can detects changes and updates its own item list? :confused:
Sorry for my English :(