System Tray Icon — Windows 11

NOTIFYICONDATA nid = sizeof(nid) ; nid.hWnd = hwnd; nid.uID = 1001; nid.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP; nid.uCallbackMessage = WM_TRAYICON; nid.hIcon = LoadIcon(hInst, MAKEINTRESOURCE(IDI_MYICON)); wcscpy_s(nid.szTip, L"My App Status: Active"); Shell_NotifyIcon(NIM_ADD, &nid);