C#读取和调节屏幕亮度_【非对比度】_源码
C#读取和调节屏幕亮度,注意是亮度,不是对比度! ObjectQuery query = new ObjectQuery("SELECT * FROM WmiMonitorBrightness");//读取 new Object[] { UInt32.MaxValue, targetBrightness });//设置
C#读取和调节屏幕亮度,注意是亮度,不是对比度! ObjectQuery query = new ObjectQuery("SELECT * FROM WmiMonitorBrightness");//读取 new Object[] { UInt32.MaxValue, targetBrightness });//设置
TouchPoint tp = e.GetTouchPoint(LCenter); sw.WriteLine("Position.X=" + tp.Position.X); sw.WriteLine("Position.Y=" + tp.Position.Y); sw.Close(); Close();
if ((UpperLeft == TRUE) && (UpperRight == TRUE) && (LowLeft == TRUE) && (LowRight == TRUE) && (Left == TRUE) && (Middle == TRUE) && (Right == TRUE)) { exit(0); } else { exit(1); }
if ((UpperLeft == TRUE) && (UpperRight == TRUE) && (LowLeft == TRUE) && (LowRight == TRUE) && (Left == TRUE) && (Right == TRUE)) { exit(0); } else { exit(1); }
/? Display help /begin Record begin time. Success return 1 /end Record end time. Success return elapsed time
/? Display help /display Display current resolution. Success return 1 /set x y Set resolution. Success return 2 For example /set 1366 768
// 注册事件 hr = m_pEnumerator->RegisterEndpointNotificationCallback((IMMNotificationClient*)this); Interface created successfully Registered successfully Please insert Headphone and press enter when the number appears
Return Code: 4 Connect DP external display 4 Connect Micro DP external display 5 Connect HDMI external display 10 Connect CRT external display 10 Connect TYPEC external display
实时监测U盘、TYPE-C、移动硬盘等磁盘存储设备的插入与拔出 程序自动后台运行监测,可通过系统进程结束运行taskkill /f /im DiskChange.exe 磁盘存储设备插入同目录生成file.Write("Disk inserted", strlen("Disk inserted")); 磁盘存储设备拔出同目录生成file.Write("Disk removed", strlen("Disk removed"));
【来自 不是精典不上传】 包括源码: 测试光驱读盘属性 弹出光驱 判断驱动器属性 取磁盘信息 取光驱盘符 延时函数 主调用程序源码 全套磁盘控制函数的使用