关闭显示器


{turn monitor off}
SendMessage(Application.Handle, WM_SYSCOMMAND, SC_MONITORPOWER, 2); //关闭显示器
 
{turn monitor on}
 
SendMessage(Application.Handle, WM_SYSCOMMAND, SC_MONITORPOWER, -1);




posted @ 2014-07-29 17:42  XE2011  阅读(131)  评论(0)  编辑  收藏  举报