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import java.awt.Toolkit; import java.awt.event.KeyEvent; public class CapsLockState { public static void main(String[] args) { // // Get the locking state of the Caps Lock button. If it is "on" this method // return boolean true value. // boolean isOn = Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK); System.out.println("CapsLock button is " + (isOn ? "on" : "off")); } } |