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Thread: QR decode encode support utf-8 without using third parts software, external DLL,OCX?

  1. #1

    Thread Starter
    Fanatic Member Black_Storm's Avatar
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    Post QR decode encode support utf-8 without using third parts software, external DLL,OCX?

    hi,i am searched in google to can find any vb6 source code QR generator and decoder without any dll,ocx or like this but i cant find good samples,for example i found this :

    its just exe sample without any dll or ocx or ... :
    - http://www.luigimicco.altervista.org...-visual-basic/

    or i found some sources with rc5 like this (its used external dll):

    VB6 QR-Encoding+Decoding and IME-Window-Positioning

    or

    leandroascierto

    but it works with online services like as zxing.org.

    so i created new project and used some classes from another projects about qr and completed 50% with support these :
    image link

    - generate QR
    - supported utf-8
    - supported shift-jis
    - supported save as bmp,gif,jpg(variable quality),png
    - supported error correction
    - supported display and export good size per pixel.
    - supported backcolor and forecolor

    but i want complete my project with decode QR too without external dll or ocx or online website services,so any body here have any user control or sample source to can decode without online sevices sites or ocx or dll?

  2. #2
    PowerPoster Arnoutdv's Avatar
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O

    The specification of qr codes:
    https://en.wikipedia.org/wiki/QR_code#Encoding

    Maybe you can find some clues here:
    http://www.snb-vba.eu/VBA_QR_code_en.html
    Last edited by Arnoutdv; Feb 16th, 2021 at 03:34 AM.

  3. #3
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O

    Quote Originally Posted by Black_Storm View Post
    hi,i am searched in google to can find any vb6 source code QR generator and decoder without any dll,ocx or like this but i cant find good samples,for example i found this :

    its just exe sample without any dll or ocx or ... :
    - http://www.luigimicco.altervista.org...-visual-basic/

    or i found some sources with rc5 like this (its used external dll):

    VB6 QR-Encoding+Decoding and IME-Window-Positioning

    or

    leandroascierto
    https://github.com/yas78/QRCodeLibVBA


    but it works with online services like as zxing.org.

    so i created new project and used some classes from another projects about qr and completed 50% with support these :
    image link

    - generate QR
    - supported utf-8
    - supported shift-jis
    - supported save as bmp,gif,jpg(variable quality),png
    - supported error correction
    - supported display and export good size per pixel.
    - supported backcolor and forecolor

    but i want complete my project with decode QR too without external dll or ocx or online website services,so any body here have any user control or sample source to can decode without online sevices sites or ocx or dll?
    https://github.com/yas78/QRCodeLibVBA

  4. #4
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O


  5. #5

    Thread Starter
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O

    am still waiting here for any sample for decode qr images without any dll,ocx.

  6. #6

    Thread Starter
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O

    Quote Originally Posted by Arnoutdv View Post
    The specification of qr codes:
    https://en.wikipedia.org/wiki/QR_code#Encoding

    Maybe you can find some clues here:
    http://www.snb-vba.eu/VBA_QR_code_en.html
    thanks but not helped because i sent a sample image from my project 50% completed in post 1 and i can create qr code without dll or ocx but my problem is about decode qr code images,these vba sample (excel and world) in ur link just can create qr and not about decoding.

  7. #7

    Thread Starter
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O

    Quote Originally Posted by xxdoc123 View Post
    my thread is about decode QR code ,did u find any sample decode qr in ur link? if u find send me a sample code.
    Last edited by Black_Storm; Feb 16th, 2021 at 11:41 PM.

  8. #8

    Thread Starter
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    Re: QR decode encode support utf-8 without using third parts software, external DLL,O

    your link is about generator qr but i told in post#1 enough description , i am looking for decode qr without external dll or ocx.
    did u find any vb6 sample in your link?!!!

    am still here for solution

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