Thanks to Wruck, Markyrocks, and every body,
I followed your lead read through the examples, tried out my hands on a couple of examples and finally here is the code that works for me.
#cs ----------------------------------------------------------------------------
AutoIt Version: 3.3.8.1
Author: myName
Script Function:
Template AutoIt script.
#ce ----------------------------------------------------------------------------
; Script Start - Add your code below here
#include <IE.au3>
#include <Excel.au3>
#include <Array.au3>
;-----------------------------------------------------------------------------
;trying to open web page login form
;-----------------------------------------------------------------------------
$oIE = _IECreate("http://www.mywebpage")
$oForm = _IEFormGetObjByName($oIE, "form name")
Local $oQuery = _IEFormElementGetObjByName($oForm, "login")
_IEFormElementSetValue($oQuery, "log in name")
Local $oQuery = _IEFormElementGetObjByName($oForm, "password")
_IEFormElementSetValue($oQuery, "my password")
_IEFormSubmit($oForm)
Sleep(4000)
;-----------------------------------------------------------------------------
;web page login complteted
;-----------------------------------------------------------------------------
;-----------------------------------------------------------------------------
;Open Excel file and capture/read Array
;-----------------------------------------------------------------------------
Local $sFilePath1 = "file path\Myexcell file.xlsx" ;This file should already exist
Local $oExcel = _ExcelBookOpen($sFilePath1)
If @error = 1 Then
MsgBox(0, "Error!", "Unable to Create the Excel Object")
Exit
ElseIf @error = 2 Then
MsgBox(0, "Error!", "File does not exist - Shame on you!")
Exit
EndIf
Dim $cell[1001]
Local $aArray1 = _ExcelReadArray($oExcel, 1, 2, 4, 1) ;Direction is Vertical
_ArrayDisplay($aArray1, "Vertical")
_ExcelBookSaveAs($oExcel, "file path\Myexcell file.xlsx") ; file saved
_ExcelBookClose($oExcel) ; And finally we close out
;-----------------------------------------------------------------------------
;Excel file opened Array reading completed and Excel file closed
;-----------------------------------------------------------------------------
;-----------------------------------------------------------------------------
;Lopping through Array and executing Web form
;-----------------------------------------------------------------------------
For $i = 0 To UBound($aArray1) - 1
_IENavigate($oIE, "http://www.mywebpage")
$oForm = _IEFormGetObjByName($oIE, "form name")
Local $oQuery = _IEFormElementGetObjByName($oForm, "form id")
_IEFormElementSetValue($oQuery, $aArray1[$i])
Local $oSubmit = _IEGetObjByName($oIE, "button")
_IEAction($oSubmit, "click")
_IELoadWait($oIE)
_IEAction($oIE, "print")
Sleep(9000)
Next
;-----------------------------------------------------------------------------
;end of Loop through Array and executing Web form
;-----------------------------------------------------------------------------
_IEAction($oIE, "quit")
Now I am moving on to other challenges as regard this project.
Cheers