obj_get_text() hangs PC

[devittp]

Hi,
I am trying to use obj_get_text() to get text from vt100 type
window. However it always hangs PC (Win 2000). I also tried other
window objects with same result.

obj_click_on_text() also causes problem.

Is this a general problem with these functions.
Is there any work-around.

Sample Code

set_window("Untitled - Reflection for UNIX and Digital", 1);
	   
if (obj_exists ("r2Display") == E_OK)	
{   
  obj_get_text("r2Display", text);
}    
else
{
  print("Aha!!!! Unix window not found");
}

Thanks.