This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff 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?