Jump to content
uncommon

_IEquerySelectorAll()

Recommended Posts

uncommon

So in my time of coding I found a better, precise and more powerful way of finding element objects by classname and by tags. Its called querySelectorAll and it looks like this.

Now I can forget needing to use a combination of _ietagnameget... and _iegetobjbyclassname... and just use one function. :)

I have not tested this on the latest version of autoit, due to the many script braking changes, but I think it should still work.

Credit to Dale Hohm who built the foundation of IE UDF and mLipok who made the error checking better on a previous post.

DO note: This a relatively recent add-on to IE so it requires IE 9 and above.  If you find you receive a com error of "unknown name" its likely the site is using meta tag attribute X-UA-Compatible which has reverted the browser to forget about it.

Comments welcome :D

;#FUNCTION#=============================================================================================================
; Name...........: _IEquerySelectorAll()
; Description ...: Returns an Object or a Colection of objects
; Syntax.........: (ByRef $oDoc, $sQuery, $iItemIndex = Default)
; Parameters ....: $oDoc - The document object from IE
;                  $sQuery - String of Query. Example: _IEquerySelectorAll($oDoc, '"div.note, div.alert"', Default) will return a colection of div elements with classes of note and alert
;                  $iItemIndex -     [optional] Default returns a colection, else use a 0 based index to indicate the object in sequence
; Return values .: Success - Object or a Colection of objects
;                  Failure - returns 0 sets the @error flag to non-zero.
;                   3 ($_IEStatus_InvalidDataType) - Invalid Data Type
;                   4 ($_IEStatus_InvalidObjectType) - Invalid Object Type
;                   5 ($_IEStatus_InvalidValue) - Invalid Value
;                   7 ($_IEStatus_NoMatch) - No Match
; Author ........: XThrax aka uncommon
; Remarks .......: This fuction was pretty much stolen from Dale Hohm the IE UDF creator so much credit to him, also to mLipok who made the error checking better.
;                   Also note that this a relatively recent add-on to IE so it requires IE 9 and above.
;                   If you find you receive a com error of "unknown name" its likely the site is using meta tag attribute X-UA-Compatible which has reverted the browser to forget about it.
;
; Related .......: _IETagNameAllGetCollection();_IEClassNameGetCollection()
; Link ..........;https://www.autoitscript.com/forum/topic/181376-_iequeryselectorall/
;                 https://msdn.microsoft.com/en-us/library/cc304115(v=vs.85).aspx
; Example .......; No
; =====================================================================================================================


Func _IEquerySelectorAll(ByRef $oDoc, $sQuery, $iItemIndex = Default)
    If Not IsObj($oDoc) Then
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidDataType & " Invalid DataType" & @LF)
        Return SetError($_IEStatus_InvalidDataType, 1, 0)
    ElseIf Not __IEIsObjType($oDoc, "browserdom") Then
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidObjectType & " Invalid ObjectType" & @LF)
        Return SetError($_IEStatus_InvalidObjectType, 2, 0)
    ElseIf Not IsNumber($iItemIndex) And $iItemIndex <> Default Then
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Index" & @LF)
        Return SetError($_IEStatus_InvalidValue, 3, 0)
    ElseIf $iItemIndex = Default Or $iItemIndex >= 0 Then
        Local $oTemp = Null
        If __IEIsObjType($oDoc, "documentcontainer") Then
            $oTemp = _IEDocGetObj($oDoc)
            ConsoleWriteError("--> _IEDocGetObj Error: " & @error & " Ext: " & @extended & @LF)
            If @error Then Return SetError(@error, @extended, 0)
        Else
            $oTemp = $oDoc
        EndIf
        Local $oClassColl = $oTemp.querySelectorAll($sQuery)
        If @error Then
            ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IESTATUS_GeneralError & " GeneralError1: " & @error & @LF)
            Return SetError($_IESTATUS_GeneralError, 3, 0)
        ElseIf (Not IsObj($oClassColl)) Or $oClassColl = Null Or $oClassColl.length = 0 Then
            ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_NoMatch & " NoMatch" & @LF)
            Return SetError($_IEStatus_NoMatch, 0, 0) ; Could be caused by parameter 2, 3 or both
        Else
            If $iItemIndex = Default Then
                Return SetError($_IEStatus_Success, $oClassColl.length, $oClassColl)
            ElseIf $iItemIndex > $oClassColl.length Then
                ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Value" & @LF)
                Return SetError($_IEStatus_InvalidValue, $oClassColl.length, 0)
            Else
                $oItem = $oClassColl.Item($iItemIndex)
                If @error Then
                    ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IESTATUS_GeneralError & " GeneralError2: " & @error & @LF)
                    Return SetError($_IESTATUS_GeneralError, 3, 0)
                ElseIf (Not IsObj($oItem)) Or $oItem = Null Then
                    ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_NoMatch & " NoMatch Index: " & $iItemIndex & @LF)
                    Return SetError($_IEStatus_NoMatch, 0, 0) ; Could be caused by parameter 2, 3 or both
                Else
                    Return SetError($_IEStatus_Success, 0, $oItem)
                EndIf
            EndIf
        EndIf
    Else
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Value: " & $iItemIndex & @LF)
        Return SetError($_IEStatus_InvalidValue, 3, 0)
    EndIf
EndFunc   ;==>_IEquerySelectorAll

 

Edited by uncommon
spelling
  • Like 1

No problem can withstand the assault of sustained thinking.Voltaire

_Array2HTMLTable()_IEClassNameGetCollection()_IEquerySelectorAll()

Share this post


Link to post
Share on other sites
mLipok

An interesting function.
What you think about adding them to the IE UDF ?

 

EDIT:
https://msdn.microsoft.com/pl-pl/library/cc304115(v=vs.85).aspx

 

Edited by mLipok

Signature beginning:   Wondering who uses AutoIT and what it can be used for ?
* GHAPI UDF - modest begining - comunication with GitHub REST API *
ADO.au3 UDF     POP3.au3 UDF     XML.au3 UDF    How to use IE.au3  UDF with  AutoIt v3.3.14.x  for other useful stuff click the following button

Spoiler

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. 

My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API *

My contribution to others projects or UDF based on  others projects: * _sql.au3 UDF  * POP3.au3 UDF *  RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF SMTP Mailer UDF *

Useful links: * Forum Rules * Forum etiquette *  Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * 

Wiki: Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * 

IE Related:  * How to use IE.au3  UDF with  AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * 

I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions *  EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *

"Homo sum; humani nil a me alienum puto" - Publius Terentius Afer
"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming"
:naughty:  :ranting:, be  :) and       \\//_.

Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2018-03-17

Share this post


Link to post
Share on other sites
mLipok

Please make an example.


Signature beginning:   Wondering who uses AutoIT and what it can be used for ?
* GHAPI UDF - modest begining - comunication with GitHub REST API *
ADO.au3 UDF     POP3.au3 UDF     XML.au3 UDF    How to use IE.au3  UDF with  AutoIt v3.3.14.x  for other useful stuff click the following button

Spoiler

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. 

My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API *

My contribution to others projects or UDF based on  others projects: * _sql.au3 UDF  * POP3.au3 UDF *  RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF SMTP Mailer UDF *

Useful links: * Forum Rules * Forum etiquette *  Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * 

Wiki: Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * 

IE Related:  * How to use IE.au3  UDF with  AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * 

I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions *  EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *

"Homo sum; humani nil a me alienum puto" - Publius Terentius Afer
"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming"
:naughty:  :ranting:, be  :) and       \\//_.

Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2018-03-17

Share this post


Link to post
Share on other sites
uncommon
36 minutes ago, mLipok said:

What you think about adding them to the IE UDF ?

 

:drool: I would be honored! 

....

Well that's a shame, I had prepared this nice example on autoitscript.com but there seems to be some sort of problem with exiting a for in loop iteration.

interestingly enough, its not a detectable com error nor can it be avoided buy exiting a loop early. I am still using autoit 3.3.12.0 I am sure its a bug that has been fixed by now.... right?:sweating:

; Navigates to www.autoitscript.com

; runs _IEquerySelectorAll for first element with class of ".et-pb-controllers" then runs _IEquerySelectorAll for all "a" tags and clicks them.

; runs _IEquerySelectorAll for all "div" elements text with a class of "et_pb_slide_content".

; runs _IEquerySelectorAll for all "li" elements text with in The element with the ID top-menu.

#include <IE.au3>

$oIE = _IECreate("www.autoitscript.com")
If Not @error Then
    $oDoc = _IEDocGetObj($oIE)
    $oElement = _IEquerySelectorAll($oDoc, ".et-pb-controllers", 0)
    If IsObj($oElement) Then
    $oDot = _IEquerySelectorAll($oElement, "a", 3)
    If IsObj($oDot) Then _IEAction($oDot, "click")
    Sleep(2000)
    $oDot = _IEquerySelectorAll($oElement, "a", 2)
        If IsObj($oDot) Then _IEAction($oDot, "click")
    Sleep(2000)
    $oDot = _IEquerySelectorAll($oElement, "a", 1)
        If IsObj($oDot) Then _IEAction($oDot, "click")
    Sleep(2000)
    $oDot = _IEquerySelectorAll($oElement, "a", 0)
        If IsObj($oDot) Then _IEAction($oDot, "click")
    EndIf
    $oElements = _IEquerySelectorAll($oDoc, "div.et_pb_slide_content")
    If IsObj($oElements) Then
        For $oElement In $oElements
            ConsoleWrite($oElement.InnerTEXT & @LF & @LF)
        Next
    EndIf
    $oMenu = _IEGetObjById($oDoc, "top-menu")
    If IsObj($oMenu) Then
        $oElements = _IEquerySelectorAll($oMenu, "li")
        If IsObj($oElements) Then
            For $oElement In $oElements
                ConsoleWrite($oElement.InnerTEXT & @LF)
            Next
        EndIf
    EndIf
EndIf

 


No problem can withstand the assault of sustained thinking.Voltaire

_Array2HTMLTable()_IEClassNameGetCollection()_IEquerySelectorAll()

Share this post


Link to post
Share on other sites
mLipok

Unfortunately, in version 3.3.14.2 it is still not fixed ( I think this is already reported on track).
Thanks for example.

 


Signature beginning:   Wondering who uses AutoIT and what it can be used for ?
* GHAPI UDF - modest begining - comunication with GitHub REST API *
ADO.au3 UDF     POP3.au3 UDF     XML.au3 UDF    How to use IE.au3  UDF with  AutoIt v3.3.14.x  for other useful stuff click the following button

Spoiler

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. 

My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API *

My contribution to others projects or UDF based on  others projects: * _sql.au3 UDF  * POP3.au3 UDF *  RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF SMTP Mailer UDF *

Useful links: * Forum Rules * Forum etiquette *  Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * 

Wiki: Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * 

IE Related:  * How to use IE.au3  UDF with  AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * 

I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions *  EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *

"Homo sum; humani nil a me alienum puto" - Publius Terentius Afer
"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming"
:naughty:  :ranting:, be  :) and       \\//_.

Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2018-03-17

Share this post


Link to post
Share on other sites
mLipok

I found what was a problem:

This is not bug in AutoIt.
This is bug in script.

First read here:

https://msdn.microsoft.com/pl-pl/library/cc304115(v=vs.85).aspx
https://msdn.microsoft.com/pl-pl/library/aa752483(v=vs.85).aspx
 

then look in MSDN example:
 

function getFruit() {
   var fruits = document.getElementById('fruitsalad').querySelectorAll('li.fruit');
   var fruitList = "";
   for (var i = 0; i < fruits.length; i++) {
      fruitList = fruitList + (fruits[i].innerHTML+' ');
   }
   inOut.innerHTML = fruitList;
}
function getGreen() {
   var greens = document.getElementById('greensalad').querySelectorAll('li.green');
   var greenList = "";
   for (var i = 0; i < greens.length; i++) {
      greenList = greenList + (greens[i].innerHTML + ' ');
   }
   inOut.innerHTML = greenList;
}

 

I was wondering why they acces to greens like an array ?
And why they iterating elements in a loop in this specific way.

Then I remember about Remarks in AutoIt HelpFile about frames:

Quote

Although MSDN documents the return value for this function as a collection object, it cannot be looped through with a For...In...Next loop like a standard collection object.
You must instead step through the collection by index - see example.

 

and ... voila :

;~ #AutoIt3Wrapper_Run_Debug_Mode=Y

; Navigates to www.autoitscript.com

; runs _IEquerySelectorAll for first element with class of ".et-pb-controllers" then runs _IEquerySelectorAll for all "a" tags and clicks them.

; runs _IEquerySelectorAll for all "div" elements text with a class of "et_pb_slide_content".

; runs _IEquerySelectorAll for all "li" elements text with in The element with the ID top-menu.

#include <IE.au3>
_IEErrorHandlerRegister(_User_ErrFunc)

$oIE = _IECreate("www.autoitscript.com")
If Not @error Then
    $oDoc = _IEDocGetObj($oIE)
    $oElement = _IEquerySelectorAll($oDoc, ".et-pb-controllers", 0)
    If IsObj($oElement) Then
        $oDot = _IEquerySelectorAll($oElement, "a", 3)
        If IsObj($oDot) Then _IEAction($oDot, "click")
        Sleep(2000)
        $oDot = _IEquerySelectorAll($oElement, "a", 2)
        If IsObj($oDot) Then _IEAction($oDot, "click")
        Sleep(2000)
        $oDot = _IEquerySelectorAll($oElement, "a", 1)
        If IsObj($oDot) Then _IEAction($oDot, "click")
        Sleep(2000)
        $oDot = _IEquerySelectorAll($oElement, "a", 0)
        If IsObj($oDot) Then _IEAction($oDot, "click")
    EndIf

    $oElements = _IEquerySelectorAll($oDoc, "div.et_pb_slide_content")

    If IsObj($oElements) Then
        For $iElement_idx = 1 To $oElements.length
            ConsoleWrite($oElements.item($iElement_idx).innerText & @LF & @LF)
        Next
    EndIf

    $oMenu = _IEGetObjById($oIE, "top-menu")
    If IsObj($oMenu) Then
        $oElements = _IEquerySelectorAll($oMenu, "li")
        If IsObj($oElements) Then
            For $iElement_idx = 1 To $oElements.length
                ConsoleWrite($oElements.item($iElement_idx).InnerTEXT & @LF)
            Next
        EndIf
    EndIf

EndIf

;#FUNCTION#=============================================================================================================
; Name...........: _IEquerySelectorAll()
; Description ...: Returns an Object or a Colection of objects
; Syntax.........: (ByRef $oDoc, $sQuery, $iItemIndex = Default)
; Parameters ....: $oDoc - The document object from IE
;                  $sQuery - String of Query. Example: _IEquerySelectorAll($oDoc, '"div.note, div.alert"', Default) will return a colection of div elements with classes of note and alert
;                  $iItemIndex -     [optional] Default returns a colection, else use a 0 based index to indicate the object in sequence
; Return values .: Success - Object or a Colection of objects
;                  Failure - returns 0 sets the @error flag to non-zero.
;                   3 ($_IEStatus_InvalidDataType) - Invalid Data Type
;                   4 ($_IEStatus_InvalidObjectType) - Invalid Object Type
;                   5 ($_IEStatus_InvalidValue) - Invalid Value
;                   7 ($_IEStatus_NoMatch) - No Match
; Author ........: XThrax aka uncommon
; Remarks .......: This fuction was pretty much stolen from Dale Hohm the IE UDF creator so much credit to him, also to mLipok who made the error checking better.
;                   Also note that this a relatively recent add-on to IE so it requires IE 9 and above.
;                   If you find you receive a com error of "unknown name" its likely the site is using meta tag attribute X-UA-Compatible which has reverted the browser to forget about it.
;
; Related .......: _IETagNameAllGetCollection();_IEClassNameGetCollection()
; Link ..........;https://www.autoitscript.com/forum/topic/181376-_iequeryselectorall/
;                 https://msdn.microsoft.com/en-us/library/cc304115(v=vs.85).aspx
; Example .......; No
; =====================================================================================================================


Func _IEquerySelectorAll(ByRef $oDoc, $sQuery, $iItemIndex = Default)
    If Not IsObj($oDoc) Then
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidDataType & " Invalid DataType" & @LF)
        Return SetError($_IEStatus_InvalidDataType, 1, 0)
    ElseIf Not __IEIsObjType($oDoc, "browserdom") Then
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidObjectType & " Invalid ObjectType" & @LF)
        Return SetError($_IEStatus_InvalidObjectType, 2, 0)
    ElseIf Not IsNumber($iItemIndex) And $iItemIndex <> Default Then
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Index" & @LF)
        Return SetError($_IEStatus_InvalidValue, 3, 0)
    ElseIf $iItemIndex = Default Or $iItemIndex >= 0 Then
        Local $oTemp = Null
        If __IEIsObjType($oDoc, "documentcontainer") Then
            $oTemp = _IEDocGetObj($oDoc)
            ConsoleWriteError("--> _IEDocGetObj Error: " & @error & " Ext: " & @extended & @LF)
            If @error Then Return SetError(@error, @extended, 0)
        Else
            $oTemp = $oDoc
        EndIf
        Local $oClassColl = $oTemp.querySelectorAll($sQuery)
        If @error Then
            ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IESTATUS_GeneralError & " GeneralError1: " & @error & @LF)
            Return SetError($_IESTATUS_GeneralError, 3, 0)
        ElseIf (Not IsObj($oClassColl)) Or $oClassColl = Null Or $oClassColl.length = 0 Then
            ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_NoMatch & " NoMatch" & @LF)
            Return SetError($_IEStatus_NoMatch, 0, 0) ; Could be caused by parameter 2, 3 or both
        Else
            If $iItemIndex = Default Then
                Return SetError($_IEStatus_Success, $oClassColl.length, $oClassColl)
            ElseIf $iItemIndex > $oClassColl.length Then
                ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Value" & @LF)
                Return SetError($_IEStatus_InvalidValue, $oClassColl.length, 0)
            Else
                $oItem = $oClassColl.Item($iItemIndex)
                If @error Then
                    ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IESTATUS_GeneralError & " GeneralError2: " & @error & @LF)
                    Return SetError($_IESTATUS_GeneralError, 3, 0)
                ElseIf (Not IsObj($oItem)) Or $oItem = Null Then
                    ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_NoMatch & " NoMatch Index: " & $iItemIndex & @LF)
                    Return SetError($_IEStatus_NoMatch, 0, 0) ; Could be caused by parameter 2, 3 or both
                Else
                    Return SetError($_IEStatus_Success, 0, $oItem)
                EndIf
            EndIf
        EndIf
    Else
        ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Value: " & $iItemIndex & @LF)
        Return SetError($_IEStatus_InvalidValue, 3, 0)
    EndIf
EndFunc   ;==>_IEquerySelectorAll

; User's COM error function.
; After SetUp with ObjEvent("AutoIt.Error", ....) will be called if COM error occurs
Func _User_ErrFunc($oError)
    ; Do anything here.
    ConsoleWrite(@ScriptFullPath & " (" & $oError.scriptline & ") : ==> COM Error intercepted !" & @CRLF & _
            @TAB & "err.number is: " & @TAB & @TAB & "0x" & Hex($oError.number) & @CRLF & _
            @TAB & "err.windescription:" & @TAB & $oError.windescription & @CRLF & _
            @TAB & "err.description is: " & @TAB & $oError.description & @CRLF & _
            @TAB & "err.source is: " & @TAB & @TAB & $oError.source & @CRLF & _
            @TAB & "err.helpfile is: " & @TAB & $oError.helpfile & @CRLF & _
            @TAB & "err.helpcontext is: " & @TAB & $oError.helpcontext & @CRLF & _
            @TAB & "err.lastdllerror is: " & @TAB & $oError.lastdllerror & @CRLF & _
            @TAB & "err.scriptline is: " & @TAB & $oError.scriptline & @CRLF & _
            @TAB & "err.retcode is: " & @TAB & "0x" & Hex($oError.retcode) & @CRLF & @CRLF)
EndFunc   ;==>_User_ErrFunc

 

Edited by mLipok

Signature beginning:   Wondering who uses AutoIT and what it can be used for ?
* GHAPI UDF - modest begining - comunication with GitHub REST API *
ADO.au3 UDF     POP3.au3 UDF     XML.au3 UDF    How to use IE.au3  UDF with  AutoIt v3.3.14.x  for other useful stuff click the following button

Spoiler

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. 

My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API *

My contribution to others projects or UDF based on  others projects: * _sql.au3 UDF  * POP3.au3 UDF *  RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF SMTP Mailer UDF *

Useful links: * Forum Rules * Forum etiquette *  Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * 

Wiki: Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * 

IE Related:  * How to use IE.au3  UDF with  AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * 

I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions *  EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *

"Homo sum; humani nil a me alienum puto" - Publius Terentius Afer
"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming"
:naughty:  :ranting:, be  :) and       \\//_.

Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2018-03-17

Share this post


Link to post
Share on other sites
uncommon

Oh! now I see it was crashing because it would try and move to the next iteration and there would not be one. I for in iteration would "Know" or do some kind of internal check to find the length. Makes sense now, thanks for fixing my problem.


No problem can withstand the assault of sustained thinking.Voltaire

_Array2HTMLTable()_IEClassNameGetCollection()_IEquerySelectorAll()

Share this post


Link to post
Share on other sites
mLipok

Our "comunity" problem, as this function will be very handy.
Again thanks for sharing.

 


Signature beginning:   Wondering who uses AutoIT and what it can be used for ?
* GHAPI UDF - modest begining - comunication with GitHub REST API *
ADO.au3 UDF     POP3.au3 UDF     XML.au3 UDF    How to use IE.au3  UDF with  AutoIt v3.3.14.x  for other useful stuff click the following button

Spoiler

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. 

My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API *

My contribution to others projects or UDF based on  others projects: * _sql.au3 UDF  * POP3.au3 UDF *  RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF SMTP Mailer UDF *

Useful links: * Forum Rules * Forum etiquette *  Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * 

Wiki: Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * 

IE Related:  * How to use IE.au3  UDF with  AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * 

I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions *  EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *

"Homo sum; humani nil a me alienum puto" - Publius Terentius Afer
"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming"
:naughty:  :ranting:, be  :) and       \\//_.

Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2018-03-17

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

    • SkysLastChance
      By SkysLastChance
      I have a goofy problem. I am hoping someone could shed some light. The example is not going around the text box. It is way off. 
      I have seen some post blaming IE 11, however I have IE11 on my desktop and it works fine.
      Is there anything I can do that might fix this? 
       
      ; Open a browser with the form example and get a reference to the form ; textarea element. Get the coordinates and dimensions of the text area, ; outline its shape with the mouse and come to rest in the center #include <IE.au3> Local $oIE = _IE_Example("form") Local $oForm = _IEFormGetObjByName($oIE, "ExampleForm") Local $oTextArea = _IEFormElementGetObjByName($oForm, "textareaExample") ; Get coordinates and dimensions of the textarea Local $iScreenX = _IEPropertyGet($oTextArea, "screenx") Local $iScreenY = _IEPropertyGet($oTextArea, "screeny") Local $iWidth = _IEPropertyGet($oTextArea, "width") Local $iHeight = _IEPropertyGet($oTextArea, "height") ; Outline the textarea with the mouse, come to rest in the center Local $iMousespeed = 50 MouseMove($iScreenX, $iScreenY, $iMousespeed) MouseMove($iScreenX + $iWidth, $iScreenY, $iMousespeed) MouseMove($iScreenX + $iWidth, $iScreenY + $iHeight, $iMousespeed) MouseMove($iScreenX, $iScreenY + $iHeight, $iMousespeed) MouseMove($iScreenX, $iScreenY, $iMousespeed) MouseMove($iScreenX + $iWidth / 2, $iScreenY + $iHeight / 2, $iMousespeed)  
       
    • SkysLastChance
      By SkysLastChance
      So I have two things I am trying to click.
      Policy which works.
      $oInputs3 = _IETagNameGetCollection($oIE, "div") For $oInput3 in $oInputs3 If StringStripWS($oInput3.innertext,1) = "Policy" Then $target = $oInput3 _IELoadWait($target,"",70000) ExitLoop EndIf Next _IEAction($target, "click")  

      And Add Insurance which I havent been able to get to work. 
      $oInputs2 = _IETagNameGetCollection($oIE, "div") For $oInput2 in $oInputs2 If StringStripWS($oInput2.innertext,1) = "Add Insurance" Then $target = $oInput2 _IELoadWait($target,"",70000) ExitLoop EndIf Next _IEAction($target, "click")

      Any Ideas on what I am doing wrong?  I feel like it might be the spaces between >  Add Insurance  < but I am not sure. 
    • FMS
      By FMS
      Hello,
      I'm trying to read a div element and wait until it hits 100%.
      The structure is like :
      <div class="progress-bar" style="width: 48.0219%;  overflow: hidden; "></div>
      And want to wait until :
      <div class="progress-bar" style="width: 100%;  overflow: hidden; "></div>
      because afther this there will be an redirection whish i don't know the URL from and want to catsh this URL.
      And want to push a button on this redidertion page.

      Is there a best pratice way how to do this or is there a better way to wait for the redirection?
      Maybe wait until button exist or something?

      Does anybody could give me some tips about this challange?
       
      thnx in advanced.
       
      #include <IE.au3> Global $IE_flvto = _IECreate("https://www.website.com/",0,1,1,1) Global $oForm = _IEFormGetObjByName ($IE_flvto, "convertForm") Global $oText = _IEFormElementGetObjByName ($oForm, "convertUrl") _IEFormElementSetValue ($oText, "some text") _IEFormSubmit($oForm) ;wait for redirection ;if redirection loaded push button  
    • Juvigy
      By Juvigy
       Hi Guys,
      Could you please try out my script on win10 machine (simple site scrape)? One of my users complains it doesnt work on his win10, but it works fine on my win7. The error he gets is on the .FireEvent call. I think it is admin rights or IE / Edge issue, but don't have win10 to test it out.
      Thanks in advance.
       
      #include <IE.au3> #include <Array.au3> #include <Excel.au3> Global $oIE,$string Dim $destination[8] = ["Viña del Mar", "Rancagua", "Pucon", "Copiapo", "Temuco", "La serena", "Puerto Montt", "Valdivia"] Dim $FinalResult[1][3] $FinalResult[0][0] = "Destination" $FinalResult[0][1] = "Ida" $FinalResult[0][2] = "Vuelta" Attach("https://www.turbus.cl/") If IsObj($oIE) = 0 Then ConsoleWrite("IE error??"&@CRLF) $oIE = _IECreate() EndIf For $i=0 to UBound($destination)-1 Step 1 _IENavigate($oIE,"https://www.turbus.cl/") $site1 = _IEGetObjById($oIE,"j_id_id122:cmbCiudadOrigenV2") While @error Sleep(1000) $site1 = _IEGetObjById($oIE,"j_id_id122:cmbCiudadOrigenV2") WEnd $site2 = _IEGetObjById($oIE,"j_id_id122:cmbCiudadDestinoV2") $date1 = _IEGetObjById($oIE,"j_id_id122:calIdaV2InputDate") $date2 = _IEGetObjById($oIE,"j_id_id122:calVueltaV2InputDate") $buttun1 = _IEGetObjById($oIE,"j_id_id122:botonContinuarV2") $site1.Value = "Santiago" $site2.Value = $destination[$i] $date1.Value = @MDAY+1&"/"&@MON&"/"&@YEAR $date2.Value = @MDAY+4&"/"&@MON&"/"&@YEAR _IEAction($buttun1,"click") _IELoadWait($oIE) $array = GetResult(GetData()) If IsArray($array) = 0 OR UBound($array,1) < 1 Or UBound($array,2) < 2 Then MsgBox(0,UBound($array,1), UBound($array,2)) _ArrayDisplay($array,"$array") ContinueLoop EndIf _ArrayAdd($FinalResult,"Santiago-"&$destination[$i]&"|"&$array[0][0]&"|"&$array[0][1]) Next ;~ _ArrayDisplay($FinalResult) Local $oExcel = _Excel_Open() If @error Then Exit MsgBox($MB_SYSTEMMODAL, "Excel UDF: _Excel_RangeWrite Example", "Error creating the Excel application object." & @CRLF & "@error = " & @error & ", @extended = " & @extended) Local $oWorkbook = _Excel_BookNew($oExcel) If @error Then MsgBox($MB_SYSTEMMODAL, "Excel UDF: _Excel_RangeWrite Example", "Error creating the new workbook." & @CRLF & "@error = " & @error & ", @extended = " & @extended) _Excel_Close($oExcel) Exit EndIf _Excel_RangeWrite($oWorkbook, $oWorkbook.Activesheet, $FinalResult, "A1") If @error Then Exit MsgBox($MB_SYSTEMMODAL, "Excel UDF: _Excel_RangeWrite Example 2", "Error writing to worksheet." & @CRLF & "@error = " & @error & ", @extended = " & @extended) Func GetData() Local $string1,$string2 $ida = _IEGetObjById($oIE,"tbIda_lbl") While @error Sleep(1000) $ida = _IEGetObjById($oIE,"tbIda_lbl") WEnd _IEAction($ida,"click") Sleep(2000) $result1 = _IEGetObjById($oIE,"pnlReglaIda:idPersonalizaPasaje:tb") While @error $ida.FireEvent("onmouseover") Sleep(1000) $ida.FireEvent("onclick") Sleep(1000) $result1 = _IEGetObjById($oIE,"pnlReglaIda:idPersonalizaPasaje:tb") WEnd $string1 = $string1 & $result1.innertext&@CRLF $vuelta = _IEGetObjById($oIE,"tbVuelta_lbl") _IEAction($vuelta,"click") Sleep(2000) $result2 = _IEGetObjById($oIE,"pnlReglaVuelta:idPersonalizaPasajeRegreso:tb") While @error $vuelta.FireEvent("onmouseover") Sleep(1000) $vuelta.FireEvent("onclick") Sleep(1000) $result2 = _IEGetObjById($oIE,"pnlReglaVuelta:idPersonalizaPasajeRegreso:tb") WEnd $string2 = $string2 & $result2.innertext&@CRLF Return $string1&"|"&$string2 EndFunc Func Attach($atachadres) Local $i = 1 While 1 $oIE = _IEAttach("", "instance", $i) If @error = $_IEStatus_NoMatch Then $oIE = 0 ExitLoop EndIf If StringLeft(_IEPropertyGet($oIE, "locationurl"),StringLen($atachadres)) = $atachadres Then ExitLoop $i += 1 WEnd EndFunc Func GetResult($String) Dim $Master[0][2] ,$Master2[1][2] $2strings = StringSplit($String,"|",2) $Strings = StringSplit($2strings[0],@CRLF,2) $Strings = _ArrayUnique($Strings) For $i=0 to UBound($Strings)-1 Step 1 $Data = StringSplit($Strings[$i],"$",2) $add = _ArrayToString($Data) _ArrayAdd($Master,$add) Next For $i=UBound($Master,1)-1 to 0 Step -1 If $Master[$i][1] = "" Then _ArrayDelete($Master,$i) Next _ArraySort($Master,0, 0, 0,1) $Master2[0][0] = $Master[0][0]&$Master[0][1] Dim $Master[0][2] $Strings = StringSplit($2strings[1],@CRLF,2) $Strings = _ArrayUnique($Strings) For $i=0 to UBound($Strings)-1 Step 1 $Data = StringSplit($Strings[$i],"$",2) $add = _ArrayToString($Data) _ArrayAdd($Master,$add) Next For $i=UBound($Master,1)-1 to 0 Step -1 If $Master[$i][1] = "" Then _ArrayDelete($Master,$i) Next _ArraySort($Master,0, 0, 0,1) $Master2[0][1] = $Master[0][0]&$Master[0][1] Return $Master2 EndFunc  
    • FMS
      By FMS
      Hello,
      I try to get all the text from a news site around a subject.
      The first run I get all the text inside a attribute in an array.
      When i try to go back and reload another page it chrashes and think it because "$oIE.GoBack"
      I couldn't find anything in the help/forum around this subject.
      Do I need to reload the $oIE or something afther an X.GoBack?
      The error i got is :
      if $oTag2.GetAttribute("class") == "NewsDetail" Then if $oTag2^ ERROR I'm not shure why I got this error, maybe someone could explain?
      Also I'm open for some pointers in this test script because I'm pretty new in working whit the IE.UDF
      Maybe there is an simpler way to get the same results?

      test script:
      #include <IE.au3> #include <MsgBoxConstants.au3> #include <Array.au3> HotKeySet("{ESC}", "Terminate") Global $oIE = _IECreate("https://www.iex.nl/Zoeken/Nieuws.aspx?q=air%20france") ;get first subject Global $oLink1 = _IEGetObjById($oIE, "ctl00_ctl00_Content_LeftContent_NewsSearch_repNews_ctl00_linkNews") Sleep(500) _IEAction($oLink1, "click") Sleep(500) Global $oTags = _IETagNameGetCollection($oIE, "div") Global $aResults[1] For $oTag In $oTags if $oTag.GetAttribute("class") == "NewsDetail" Then _ArrayAdd($aResults, $oTag.innerTEXT) EndIf Next $aResults[0] = UBound($aResults) - 1 _ArrayDisplay($aResults, "Episodelist") ConsoleWrite($aResults[1] & @CRLF) $oIE.GoBack ;get second subject Global $oLink2 = _IEGetObjById($oIE, "ctl00_ctl00_Content_LeftContent_NewsSearch_repNews_ctl01_linkNews") Sleep(500) _IEAction($oLink2, "click") Sleep(500) Local $oTags2 = _IETagNameGetCollection($oIE, "div") Local $aResults2[1] For $oTag2 In $oTags2 if $oTag2.GetAttribute("class") == "NewsDetail" Then _ArrayAdd($aResults2, $oTag2.innerTEXT) EndIf Next $aResults2[0] = UBound($aResults2) - 1 ConsoleWrite($aResults2[1] & @CRLF) Func Terminate() _IEQuit($oIE) Exit EndFunc ;==>Terminate  
×