_IEFormGetCollection https form

Hi guys,


I'm really new with Autoit, and I'm traying to work with a combox for select a data, but the my problem is that I can't to read the Form. I try to use the follow code for identify the form name:

#include <IE.au3>

$oIE = _IECreate("https://www.XXXXX.com")
Local $oForms = _IEFormGetCollection($oIE)
MsgBox(0, "Forms Info", "There are " & @extended & " forms on this page")
For $oForm In $oForms
MsgBox(0, "Form Info", $oForm.name)
Next

Why the form is not read? can i read forms and controls form a https site? could you help me with another option?