摘要:
1 package jsystem.infra.util; 2 3 import java.awt.KeyEventDispatcher; 4 import java.awt.KeyboardFocusManager; 5 import java.awt.event.KeyEvent; 6 7 /** 8 * Class <code>CtrlListener</code> is used to detect whether the ctrl is pressed 9 * @author etxyzbh10 * @version 14/12/201211 *12 */13 阅读全文