Re: VB6/VBA array to JavaScript array

Newsgroups	comp.lang.javascript
Date	2017-09-29 02:52 -0700
References	(1 earlier) <753cd5a0-573d-4e27-b312-60e63c209495@googlegroups.com> <a6c840c4-60c3-44d8-bb67-2af3df1066b2@googlegroups.com> <e3f2f077-3643-4539-bb6a-1bf63a0a60c9@googlegroups.com> <61901091-8f1f-4e3b-abb9-4aa960c34ae4@googlegroups.com> <3a7b8a1c-46ab-4f69-a8a3-4b8b2de234a2@googlegroups.com>
Message-ID	<d4e2ec64-8ec4-49c4-82e1-0236b0d5fcac@googlegroups.com> (permalink)
Subject	Re: VB6/VBA array to JavaScript array
From	Bart Smissaert <bart.smissaert@gmail.com>

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On Thursday, 28 September 2017 17:47:19 UTC+1, Julio Di Egidio  wrote:
> On Thursday, September 28, 2017 at 6:07:42 PM UTC+2, Bart Smissaert wrote:
> > On Thursday, 28 September 2017 16:45:23 UTC+1, Michael Haufe (TNO)  wrote:
> > > Bart Smissaert wrote:
> > > > Got some better information with better error handling:
> > > > 
> > > > JS error description:
> > > > Object doesn't support this property or method
> > > > 
> > > > JS Error source:	
> > > > JS line number:	89
> > > > JS code line:
> > > >     var a = VBArray(UDF.Get2DByteArray(1, lBytes));
> > > 
> > > UDF is a free variable. Is it null?
> > 
> > UDF is a VB6 class and it has been initialized, so it is active and not Null.
> > Null is not the right word, in VB6 speak you would say it is not Nothing.
> 
> You are writing JScript, not VBScript: and, given the error, something
> is definitely not set as you are expecting it, the most common cause
> indeed being undefined or null references.
> 
> Also, probably unrelated, but shouldn't that be *new* VBArray()?
> 
> Julio

So, do you think the JScript code is fine as it is and do you think it should work and make a JScript array from a VBA/VB6 array?
The UDF class works fine as I can run other JS code fine using procedures in that class.

RBS

Thread

VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-26 16:00 -0700
  Re: VB6/VBA array to JavaScript array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-09-28 05:45 -0700
    Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-28 06:21 -0700
    Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-28 06:37 -0700
      Re: VB6/VBA array to JavaScript array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-09-28 08:44 -0700
        Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-28 09:07 -0700
          Re: VB6/VBA array to JavaScript array Julio Di Egidio <julio@diegidio.name> - 2017-09-28 09:47 -0700
            Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-28 10:15 -0700
            Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 02:52 -0700
              Re: VB6/VBA array to JavaScript array Julio Di Egidio <julio@diegidio.name> - 2017-09-29 05:55 -0700
                Re: VB6/VBA array to JavaScript array Julio Di Egidio <julio@diegidio.name> - 2017-09-29 06:00 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 06:29 -0700
                Re: VB6/VBA array to JavaScript array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-09-29 17:06 +0200
        Re: VB6/VBA array to JavaScript array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-09-29 16:10 +0200
          Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 07:13 -0700
            Re: VB6/VBA array to JavaScript array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-09-29 17:14 +0200
              Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 08:24 -0700
                Re: VB6/VBA array to JavaScript array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-09-29 19:08 +0200
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 10:41 -0700
              Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 08:27 -0700
                Re: VB6/VBA array to JavaScript array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-09-29 19:11 +0200
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 10:43 -0700
              Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 08:42 -0700
                Re: VB6/VBA array to JavaScript array Julio Di Egidio <julio@diegidio.name> - 2017-09-29 11:28 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 12:23 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 13:18 -0700
                Re: VB6/VBA array to JavaScript array Julio Di Egidio <julio@diegidio.name> - 2017-09-29 15:34 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 04:44 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 05:43 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 08:48 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 07:52 -0700
                Re: VB6/VBA array to JavaScript array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-09-30 08:52 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 09:12 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 10:10 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-30 10:16 -0700
                Re: VB6/VBA array to JavaScript array Bart Smissaert <bart.smissaert@gmail.com> - 2017-09-29 14:20 -0700

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