static void Main(string[] args)
{
var DesktopHandle = GetDesktopWindow();
Console.WriteLine("Desktop Handle : " + new IntPtr(DesktopHandle).ToString("X") + "\n\n");
int FxWinHandle = GetBrowserWindow("MozillaWindowClass");
//int GCWinHandle = GetBrowserWindow("Chrome_WidgetWin_1");
if (FxWinHandle == 0)
{
return; //didn't find browser window
}
const uint OBJID_CLIENT = 0xFFFFFFFC;
object pAcc = null;
AccessibleObjectFromWindow(FxWinHandle, OBJID_CLIENT, IID_IAccessible.ToByteArray(), ref pAcc);
IAccessible iAccessible = (IAccessible)pAcc;
object pService = null;
IntPtr IID_IServiceProvider = Marshal.GetIUnknownForObject(iAccessible);
Guid myGuid = new Guid();
int hr = iAccessible.QueryInterface(IID_IServiceProvider, ref pService);
}