title: How to make an on/off button on java?
body: <p>I need a button that, when pressed, enables all the other buttons, and changes the name of a label from "Off" to "On", and when pressed again, disables all the buttons and turns the switch to "off" back again, like an on/off switch. The thing is, I can "turn it" on, but I can't turn it back off.</p>