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SEPA QR CODE

Printed From: Debenu Quick PDF Library - PDF SDK Community Forum
Category: For Users of the Library
Forum Name: I need help - I can help
Forum Description: Problems and solutions while programming with the Debenu Quick PDF Library and Debenu PDF Viewer SDK
URL: http://www.quickpdf.org/forum/forum_posts.asp?TID=3885
Printed Date: 24 Apr 25 at 6:40AM
Software Version: Web Wiz Forums 11.01 - http://www.webwizforums.com

Topic: SEPA QR CODE

Posted By: HJM
Subject: SEPA QR CODE
Date Posted: 01 Feb 21 at 2:23PM

I like to print a SEPA QR Code on my pdf's

the code I use is

SepaString = "BCD" & vbCrLf & "001" & vbCrLf & "1" & vbCrLf & "SCT" & vbCrLf & _

"BHBLDEHHXXX" & vbCrLf & "Franz Mustermänn" & vbCrLf & "DE71110220330123456789" & vbCrLf & _

"EUR12.3" & vbCrLf & _

"GDDS" & vbCrLf & "RF18539007547034"

and

result = qpObject.DrawQRCode(100, 200, 20, SepaString , 0, 0)

the QR Code appears on the pdf at the righ place, BUT the bank Apps does not recognize it..

What do I do wrong??

Henri

Replies:

Posted By: Ingo
Date Posted: 01 Feb 21 at 9:47PM

Hi Henri :)

why are you using vbCrLf?
Are you sure that the systems are able to work with a string line containing Carriage return + LineFeed?
The other point:
I've made some tests with online generators...
They are telling that behind the "BCD" you should insert "002" and not "001".
Try it ...

Cheers,
Ingo

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Cheers,
Ingo

Posted By: HJM
Date Posted: 02 Feb 21 at 7:37AM

Hi Ingo

I know you!

In the documentation it says: a linefeed OR carriage return Linefeed.. I tried a Linefeed only also. And that doesnt work either unfortunately

I am going to use 002, but I am not hopefull. In the examples I have seen there is "001" and those work.. so

I will let you know...

Posted By: HJM
Date Posted: 02 Feb 21 at 7:39AM

Helas, the use of 002 doesnt do it...

Posted By: Ingo
Date Posted: 02 Feb 21 at 6:19PM

Hi again :)

I'm pretty sure that you're knowing QuickPDF needs strings in unicode format?
Obviously you're seeing the matrix on the paper:
What's the content of "result"... 0 or 1?
What will be the resulting value of LastErrorCode if you insert it after the DrawQRCode-call?
Last idea is visual debugging. Print the QR-Code with your app and then try a free online service using the same data. Differences?

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Cheers,
Ingo

Posted By: HJM
Date Posted: 03 Feb 21 at 11:04AM

Hi Ingo

The result is 1, so the QRCode generates OK. I think I am sending Unicode (with strconv) but am not sure.

The lasterrorcode is 103 (but I dont know what that means)

And visual: the QR code is visually NOT the same as the generated QR codes online..

allthough a standard QR Code reader has the same result for both codes

Posted By: Ingo
Date Posted: 03 Feb 21 at 2:59PM

Hi Henri,

103 The https://www.debenu.com/docs/pdf_library_reference/Encrypt.php" rel="nofollow - Encrypt function was used on a document that was already encrypted

You'll find all codes here:

https://www.debenu.com/docs/pdf_library_reference/LastErrorCode.php

Did you already made a simple test with the qr-app on your smartphone?

Readable or not?

-------------
Cheers,
Ingo

Posted By: HJM
Date Posted: 03 Feb 21 at 3:12PM

Hi Ingo

as I told in my first message: the QR code cannot be read in the bank app (where it normalle can be read).

I allready found the LastError page, but the message itself doesnt ring a bell ( I havent encrypted it)

so: the QR code cannot be read by a compatible bank app and I really dont know why not..

Posted By: HJM
Date Posted: 03 Feb 21 at 3:13PM

and of course (?) the online examples CAN be read and interpreted by the same bank app

Posted By: HJM
Date Posted: 04 Mar 21 at 2:10PM

Is there no user who has made a SEPA QR ??? Or can give me a hint to solve the question??

Posted By: Ingo
Date Posted: 04 Mar 21 at 5:44PM

Perhaps this helps?
http://www.quickpdf.org/forum/qrcode-with-no-text_topic2848.html

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Cheers,
Ingo

Posted By: HJM
Date Posted: 08 Mar 21 at 8:12AM

Hi Ingo

The QR code is generated in my case. It also reads OK when reading with a standard QRcode-reader (it reads exactly as it should) but it does not work as a SEPA code, that is: standard bank apps read it and say that it is not recognized.

I expect things as normalizepage do not change that, but I will try.

The subject of the reference page by the way is: QR code without text. But I do not need text in my qr-code other than I can read with the standard qr code reader.. (so it has text)

Henri