genius257

Is it possible to throw an error in a ScriptControl object, via AutoIt

1 post in this topic

#1 ·  Posted (edited)

First of all I've been searching on the forum, and while there's been done something like this with: https://www.autoitscript.com/forum/topic/141004-comobject-proxy-seamless-windows-script-control-autoitobj/

I could not find any solution to my predicament.

 

Is it possible to throw an error in a ScriptControl object, via AutoIt?

I have a script, where AutoIt calls ScriptControl:JavaScript which in turn calls AutoIt.

However i would like to be able to make AutoIt invoke an exception within ScriptControl, if the called functionality fails.

Here's some code for reference:

#AutoIt3Wrapper_Run_AU3Check=n

#include-once
#include "AutoitObject.au3"
#include <WinAPIDiag.au3>

$oJS = ObjCreate("ScriptControl")
$oJS.Language = "JScript"
$oJS.TimeOut = 0; A value of 0 means that the ScriptControl will monitor the execution of the script and will trigger the Timeout event if it determines that the script is hung.
_AutoItObject_Startup()
$oAutoIt = _AutoItObject_Create()
_AutoItObject_AddMethod($oAutoIt, "Execute", "_Execute", False)
$oJS.AddObject("AutoIt", $oAutoIt, True)

OnAutoItExitRegister("_CleanUp")

$_AutoItError = ObjEvent("AutoIt.Error", "_AutoItError")

Func _CleanUp()
    ConsoleWrite("Cleaning up..."&@CRLF)
    $oJS = 0
    $oAutoIt = 0
    _AutoItObject_Shutdown()
EndFunc

Func _Execute($oSelf, $sString)
    $vReturn = Execute($sString)
    If @error<>0 Then Return $oJS.Eval("throw new SyntaxError();"); Does invoke exception, but not within the try/catch
    Return $vReturn
EndFunc

Func _AutoItError($oError)
    $oError2 = $oJS.Error
    ConsoleWrite( _
        "Column: " & $oError2.Column & @CRLF & _
        "Description: " & $oError2.Description & @CRLF & _
        "HelpContext: " & $oError2.HelpContext & @CRLF & _
        "HelpFile: " & $oError2.HelpFile & @CRLF & _
        "Line: " & $oError2.Line & @CRLF & _
        "Number: " & $oError2.Number & @CRLF & _
        "Source: " & $oError2.Source & @CRLF & _
        "Text: " & $oError2.Text & @CRLF _
    )
    $oError2.Clear()
EndFunc

$oJS.Eval("(function(){"& _
    "try{"& _
        "AutoIt.Execute('MsgBox(0,\'\', \'a\')');"& _
        "AutoIt.Execute('a.b');/*error should occur here*/"& _
        "AutoIt.Execute('MsgBox(0,\'\', \'b\')');"& _
    "}catch(e){"& _
        "AutoIt.Execute('ConsoleWrite(\'Error\'&@CRLF)');"& _
    "}"& _
"})()")

 

Edited by genius257

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

    • X_xkijux_x
      By X_xkijux_x
      Ok so im using this program. clarify for school. I would like to have a program that takes every word i type in microsoft word and searches on it in claryfi. is this possible. I would like to have the program not stopping me from typing more after that word. Like when i type a word it auto search it on clarify without making me stop typing and if i want to change i can do that and if im fine that word i can just keep typing and it will search after the next word. 
    • Miliardsto
      By Miliardsto
      Is this possible to make program works like in diagram? There is so much encryption methods and UDFs are they give security? If the $Address will be crypted with some encryption algorithm could be possible to get the value of $Address in easy way? Of course We know its easy too look into autoit code and get value of variable and so We dont want to anyone see $Address value - there are functions Could func1.au3, func2.au3.. be for example func1.php or other type of file? As we know .php files are unnable to see. For example func1 would be read by FileRead() and then Execute() Is this generally possible to do?
      Will it give secure?
      What do you think about? Maybe there is something wrong in this concept or missed.

    • JaredStroeb
      By JaredStroeb
      I need to open an application and send it keys in Session 0.  I have exe's working locally, I can see the application open in session 0 through interactive services, but my send commands do not go to the application.  The following article running-autoit-session-0, directs me to use ControlSend() however my application has no controls that can be identified by AutoIt v3 Window Info.  Get All Windows Controls also returned nothing for the application's handle.  
      What are my options?  
      Can this be done with AutoIt?
      Is there a different "relatively simple" library/tool to use? (I am familiar with C# if there is a viable library there )

       
    • nassausky
      By nassausky
      Hey all,
      Has anyone created any queries for youtube? I was thinking it might be something like this but can't quite figure it out:
      $oIE = _IECreateEmbedded() _IENavigate($oIE,"https://www.youtube.com") Local $oForms = _IETagNameGetCollection($oIE, "form") Local $sTxt = "" For $oForm In $oForms If $oForm.id = "masthead-search" Then $oInputs = _IETagNameGetCollection($oIE, "input") For $oInput In $oInputs If $oInput.id = "masthead-search-term" Then _IEFormElementSetValue($oInput, "cards") _IEFormSubmit($oForm) EndIf Next EndIf Next  
    • Skysnake
      By Skysnake
      Scite comes up occasional, almost incidentally, in some support topics.  I have not found a "Scite" topic in the forums, so this is where I will start.  I have recently been using Scite intensively, specifically with a large project and I have certain issues.  I know that Scite is not an AutoIt product, but it is so closely integrated to the core release that it makes sense to raise issues and request support here.  If this is not the right please refer me to the right forum.
      Thx
       
      Skysnake