This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
can anybody tell me how to make different Jpanel to interact with each other eg. like pressing a button in one JPanel and the action occurs in another JPanel If there is two or three instance of the application I want to control once instance of an app with another instance of the same app? Is this what you are asking.