Herb191

Internet Explorer text area scroll?

3 posts in this topic

#1 ·  Posted (edited)

How can you scroll to the end of a text area in IE without using focus/ControlSend? I have tried several solutions (see code below) but I can't seem to get them to work.

Test HTML (test.html)

<!DOCTYPE html>
<html>
    <body>
        <textarea id="textarea-test" rows="4" cols="50">
        </textarea>
    </body>
</html>

 

AutoIt Test Code:

#RequireAdmin
#include <IE.au3>

$oIE = _IECreate(@ScriptDir & "\test.html")

Local $hWnd = _IEPropertyGet($oIE, "hwnd")

Local $oTextarea = _IEGetObjById($oIE, "textarea-test")

Local $sText = ""
For $i = 1 To 30
    $sText &= $i & "&#13;&#10;"
    _IEPropertySet($oTextarea, "innerhtml", $sText)

    ;NOT WORKING
    ;$oTextarea.document.parentwindow.scroll(0, 99999)
    ;_IEAction($oTextarea, "scrollintoview")

    ;NOT WORKING
    ;$iDocHeight = $oTextarea.document.body.scrollHeight()
    ;$oTextarea.document.parentwindow.scrollTo(0, $iDocHeight)

    ;NOT WORKING
    ;$oTextarea.document.parentwindow.scrollTo(0, 99999)

    ;NOT WORKING
    ;$oTextarea.scrollintoview()

    ;WORKING
    _IEAction($oTextarea, "focus")
    ControlSend($hWnd, "", "[CLASS:Internet Explorer_Server; INSTANCE:1]", "^{end}")

    Sleep(100)
Next

 

 

Edited by Herb191
edited code

Share this post


Link to post
Share on other sites



This work for me. 

$oTextarea.scrollTop = 99999

Saludos

1 person likes this

Share this post


Link to post
Share on other sites
2 minutes ago, Danyfirex said:

This work for me. 

$oTextarea.scrollTop = 99999

Saludos

It works for me too. Very cool. Thank you.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now

  • Similar Content

    • Seminko
      By Seminko
      Hey,
      i would like to set a value into an INPUT field.
      Checked the _IEFormElementSetValue function but that does require _IEFormGetObjByName and this is where the problem comes in. The input field I want to write to is not a part of a form tag. It is part of a table.
      <input type="text" class="w2" id="nabidka_vozidel_formular_tach_od" name="nabidka_vozidel_formular_tach_od" onchange="GLOBAL.pocetInzerceNZ(&quot;nabidka_vozidel_formular&quot;,&quot;tach_od&quot;,&quot;&quot;);" autocomplete="off"> I tried this but that didn't work:
      $oDownloadSamples = _IEGetObjById($oIE, "nabidka_vozidel_formular_tach_od") _IEFormElementSetValue($oDownloadSamples, "123") If you want to try the site I'm working with is https://www.tipcars.cz/. There is a menu on the top left hand side and if you click the "vyhledat" button the input fields will show up.
      Thanks
    • Seminko
      By Seminko
      I am now able to populate the dropdown menus at https://www.tipcars.com/.
      The dropdowns are dynamic and do not have a Text value, only ids.
      Is there a way to get all the available options from a dropdown?
      $url = "https://www.tipcars.com/" $oIE = _IECreate($url) _IELoadWait($oIE) $oDownloadSamples = _IEGetObjById($oIE, "homepage_vyhl_frm_vozidlo") _IEFormElementOptionSelect($oDownloadSamples, "C") Above code, populates ID 'C' into the 'druh' dropdown, which results in selecting 'užitkové'. 
      Is there a way so I can grab all of the options from the dropdown menu? I could easily grab all the IDs but I am afraid they will change in the future so I would much rather match the text titles and assign the option IDs grabbed from site.
      This is what the options are according to Chrome:
      <select class="w1"id="homepage_vyhl_frm_vozidlo"name="homepage_vyhl_frm_vozidlo"onchange="try{NABIDKA_VOZIDEL_FORMULAR.naplnSelectZnacka('homepage_vyhl_frm');GLOBAL.pocetInzerceHZ('homepage_vyhl_frm','vozidlo');}catch(ex){odeslatJsChybu('formHOMEPAGE onChange 1: ' + ex.message, 'formHomePage onChange 1', -1);}"> <option value="A" style="color: black;">osobní a terénní (56 334)</option> <option value="C" style="color: black;">užitkové (4 333)</option> <option value="D" style="color: black;">nákladní (3 742)</option> <option value="E" style="color: black;">autobusy (56)</option> <option value="F" style="color: black;">obytné (373)</option> <option value="G" style="color: black;">přívěsy (1 179)</option> <option value="J" style="color: black;">motorky (780)</option> <option value="S" style="color: black;">pracovní stroje (605)</option> <option value="L" style="color: black;">ostatní (235)</option></select> Also, this cannot be grabbed by _INetGetSource.
      Thanks
    • Spask
      By Spask
      Hi, I'm trying to find a text value inside of a html.
      This is what the line looks like normally:
      <p id="line1" class> <span class="bot">TEXT HERE</span> </p> The text then changes to a non breaking space:
      <p id="line1" class> <span class="bot">&nbsp;</span> </p> And then it changes back to normal text but it's different every time.
      Can I code this so that it grabs the text every time it changes and has a variable that represents it?
      I currently have this inside of my loop:
      $span = .document.getElementsByTagName("span") For $text In $span If $text.value = "&nbsp;" Then Sleep(50) MsgBox(0,0,0) ;messagebox to test if it can be found, but I don't know how to grab the text EndIf Next The problem is that there are many other lines in the html that have the same span but are called "line3", "line5", etc and the one I need is from "line1".
      I will appreciate if anyone can help with this!
    • electrons
      By electrons
      hi  , hope  you all doing well 
       cant find any elements on the page ?  and the right click mouse dont work too?
      iam trying with more than method , i need help please!!
       

    • ur
      By ur
      I have kept below line to wait for IE to load the site completely and continue.
      _IELoadWait($oIE)
       
      But, the code is continuing without waiting for it and I my execution is failing as the elements are not loaded completely.

       
      Any suggestions for alternate code to wait for the browser to load completely?