QR code - different in design and preview mode

Posted by: milosic.bogdan on 28 September 2021, 8:09 am EST

  • Posted 28 September 2021, 8:09 am EST

    Hi, i have problem with flexreport designer, when i add barcode - QRcode and set manualy some text, i can see, that code is changed. When i try i hit preview button, code is different that before. I also tried same with c1 report designer, but there seem that there is no problem.

    I wouldnt matter, but when i try to read code with banking app, in design mode ite reads perfectly, but in preview mode i get info, that code is not correct!

    Any suggestions?

  • Posted 29 September 2021, 1:32 am EST

    Hi,

    I could not able to replicate the issue.

    Please check my attached report for the same.

    However, you can also try with the latest version of Control. Which can be download from https://www.grapecity.com/componentone/download.

    Issue may be related to scanner. So, please try to scan QRCode with some other scanner as well.

    Thanks!

    QRCodeTest.zip

  • Posted 29 September 2021, 1:44 am EST - Updated 4 October 2022, 8:38 am EST

    Here is sample picture, upper codes are yours in designer view and in preview view, lower codes are mine, left in designer view, right in preview view.

    Text is more complicated:

    Start:

    UPNQR

    NAME SURNAME

    STREET 3

    1234 CITY

    00000002789

    CBTV

    Plačilo računa CLB-S1-1004234014

    18.09.2021

    SI56290000055197804

    SI129027443859086

    Telemach d.o.o.

    Brnčičeva ulica 49A

    1231 Ljubljana - Črnuče

    214

    End

  • Posted 29 September 2021, 7:47 am EST

    Hi,

    I can read your both QRCodes with my mobile phone’s QR Scanner.

    So, Issue may be related to Scanner/processing of QR Code.

    You can try with some other QR Scanner.

    Thanks!

  • Posted 8 October 2021, 8:41 am EST

    Hi

    thx for reply, but i still think, that there is some problem in preview.

    I try to read data with android phone with one mobile banke app - automatic import data while scan qr code. If i set text in design view and also read it in design view, banking app loads data correctly. if i start preview and try to read it, data wont be loaded.

    Picture in my previous answer shows visible differences between barcode (botom codes). So if you try to put text on your computer, are barcodes same in design and preview mode?

    If i try same in c1report, in each case - design or preview mobile bank read data correctly.

    Am i missing something?

  • Posted 13 October 2021, 6:55 am EST

    Hi,

    Sorry to say but I couldn’t able to replicate the issue.

    Can you please share a sample report and a short video that demonstrates the issue?

    Also, please share your phone/app information on which issue replicates.

    So that we can assist you accordingly without taking much time.

    I hope you have understood my point.

    Thank you!

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