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taylansan

Getting the contents of dropdown list in IE

3 posts in this topic

Hello,

I'm trying to get the content of dropdown list. Using the example script in _IEFormElementOptionSelect

; Open a browser with the form example, get reference to form, get reference
; to select element, cycle 10 times selecting options byValue, byText and byIndex

#include <IE.au3>

Local $oIE = _IE_Example("form")
Local $oForm = _IEFormGetObjByName($oIE, "ExampleForm")
Local $oSelect = _IEFormElementGetObjByName($oForm, "selectExample")
_IEAction($oSelect, "focus")
For $i = 1 To 0 ;changed here to 0 from 10, no need to select items
    _IEFormElementOptionSelect($oSelect, "Freepage", 1, "byText")
    Sleep(1000)
    _IEFormElementOptionSelect($oSelect, "midipage.html", 1, "byValue")
    Sleep(1000)
    _IEFormElementOptionSelect($oSelect, 0, 1, "byIndex")
    Sleep(1000)
Next

;I have added the following to see the content of the dropdown
$x = _IEPropertyGet($oSelect, "innerText")
ConsoleWrite("Content is: " & $x & @CRLF)

_IEQuit($oIE)

My output is like that:

Content is: Homepage Midipage Freepage

 

It's sure okay, but I have two questions:

  1. The variable that is returned with x is a whole string? "Homepage Midipage Freepage "
  2. There are three options to select. I can split based on space. But if the text itself includes a space, how can I split these options?

TY.

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You don't need 

  _IEFormElementOptionSelect(

 

You can remove the whole loop. You can get the 'innerhtml' and then use a simple RegEx to retrieve all the options.

SO , something like :

$x = _IEPropertyGet($oSelect, "innerText")
$options = StringRegEx($x , pattern)

The pattern would depend on the html code of the page.

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If data is all you need, i would do this way (but there is other methods):

#include <Array.au3>
#include <IE.au3>

Local $oIE = _IE_Example("form")
Sleep(5000)

Local $sHTML = _IEDocReadHTML($oIE)
If Not @error Then
    $sHTML = StringRegExp($sHTML, '(?s)<select name="selectExample">(.*?)</select>', 1) ;assuming that the list may change over time grabbing all the inside the tags
    If IsArray($sHTML) Then
        _ArrayDisplay($sHTML)
        $sHTML = StringRegExp($sHTML[0], '(?s)>(.*?)<', 3)
        If IsArray($sHTML) Then _ArrayDisplay($sHTML)
    EndIf
EndIf

Exit

 

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