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.
I have a JDialog that contains about 6 JTextFields which are all required fields. It also contains an OK button and a Cancel button. I want to disable to OK button until all required JTextFields have had data entered. Does someone know a way to do this?