VC编程实例密码监视器设计代码VC design code programming examples password Monitor -VC design code programming examples password Monitor

隐藏任务栏和桌面，最小化所有窗口，以及屏蔽一些能关闭程序的键，运行后要求输入密码否则300秒后关机,键盘钩子（可记录键盘事件），任务管理器监控，线程守护等-Hide the taskbar and desktop, minimize all windows, and the shield that can shut down the program button requires a password or running off after 300 seconds, the keyboard