Shell_NotifyIcon：托盘图标同时显示-弹出菜单和任务栏菜单

Question

我创建了任务栏图标，在鼠标右键单击时显示弹出菜单：

count = 0


with open('mydata.csv', newline='') as csvfile:
     reader = csv.DictReader(csvfile)
     #row_count = sum(1 for row in reader)
     #print(row_count)

     for row in reader:
         count += 1
         print(count)
         if count == 5:
              sys.exit()

hWnd-是主窗口，它是隐藏的。 WndProc看起来像：

NOTIFYICONDATA nid;
nid.cbSize = sizeof(NOTIFYICONDATA); 
nid.hWnd = (HWND) hWnd;   
nid.uID = 12345;
nid.uFlags = NIF_ICON | NIF_MESSAGE;
nid.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_TRAY_ICON);
nid.uCallbackMessage = WM_USER_SHELLICON; 
Shell_NotifyIcon(NIM_ADD, &nid);

当我右键单击任务栏图标时，它会显示我的弹出菜单。问题在于默认的TaskBar上下文菜单也会显示出来。如何解决？