<PackageReference Include="System.Drawing.Common" Version="10.0.0-preview.1.25080.3" />

MSG

struct MSG
Contains message information from a thread's message queue.
using System.CodeDom.Compiler; using System.Drawing; using Windows.Win32.Foundation; namespace Windows.Win32.UI.WindowsAndMessaging { [GeneratedCode("Microsoft.Windows.CsWin32", "0.3.151+58e949951d.RR")] internal struct MSG { internal HWND hwnd; internal uint message; internal WPARAM wParam; internal LPARAM lParam; internal uint time; internal Point pt; } }