int screenW = ::GetSystemMetrics(SM_CXSCREEN); int screenH = ::GetSystemMetrics(SM_CYSCREEN); std::cout << "screenW =" << screenW << "screenH=" << screenH<< std::endl; HWND hwd = ::GetDesktopWindow(); HDC hdc = ::GetDC(hwd); int width = ::GetDeviceCaps(hdc, DESKTOPHORZ...
方法一:MonitorFromWindow //获取程序当前所在显示器的分辨率大小,可以动态的获取程序所在显示器的分辨率SIZEGetScreenResolution(HWND hWnd){ SIZE size;if(!hWnd)returnsize;//MONITOR_DEFAULTTONEAREST 返回值是最接近该点的屏幕句柄//MONITOR_DEFAULTTOPRIMARY 返回值是主屏幕的句柄//如果其中一个屏幕包含该点,则返回...
intcy=GetSystemMetrics(SM_CYFULLSCREEN); std::cout<<"宽:"<<cx<<", 高:"<<cy<<std::endl; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 以上代码运行结果: 宽:1536, 高:801 1.2 GetDeviceCaps https://docs.microsoft.com/en-us/windows/win32/api/wingdi/nf-wingdi-getdevicecaps...
在获得物理像素高度后,通过计算不难得出屏幕的缩放比列。 private static double GetScreenScalingFactor() { var g = Graphics.FromHwnd(IntPtr.Zero); IntPtr desktop = g.GetHdc(); var physicalScreenHeight = GetDeviceCaps(desktop, (int)DeviceCap.DESKTOPVERTRES); var screenScalingFactor = (double)physi...
Redis对于Linux是官方支持的,安装和使用没有什么好说的,普通使用按照官方指导，5分钟以内就能搞定。详情请...
这篇文章将解释如何在 Windows 上找到似乎没有人在寻找的提权漏洞，因为很容易找到一堆。在解释了如何...
Note:If you see unexpected changes in your screen resolution, your graphics driver might need to be updated. To see and install available updates, selectStart>Settings>Windows Update>Check for updates. Change the display orientation Select theStartbutton, then typesettings. SelectSettings>System>Displa...
Note:If you see unexpected changes in your screen resolution, your graphics driver might need to be updated. To see and install available updates, selectStart>Settings>Windows Update>Check for updates. Change the display orientation Select theStartbutton, then typesettings. SelectSettings>System>Displa...
接下来介绍如何获取Display resolution中显示的实际分辨率。通过如下Win32 API的调用: [DllImport("gdi32.dll", EntryPoint ="GetDeviceCaps", SetLastError =true)]publicstaticexternintGetDeviceCaps(IntPtr hdc,intnIndex); 该方法可以获取设备的硬件信息,可以通过第二个参数nIndex来指定要查询的具体信息。例如我们...
A-series NVIDIA vGPUs support a single display at low resolution because they are intended to ...