This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I need to give color for JRadioButtons (Not the background and foreground color, I need to create radio buttons as traffic signal lights). At a time any one of the buttons has the selected state. Is there any way to do that in JRadioButtons.