Data Validation

  • Profile Image
    matthew.palmer
    Asked on October 29, 2020 at 11:57 AM

    Hi,

    I am working on creating a form that allows the user to scan the QR code on products that I provide them so that I know if they have been used and I can re-supply them.

    I make the QR codes specific for the product I a providing them.

    Is it possible to check the QR code that is being scanned in and compare it to a list of acceptable QR codes IE I want to make sure they are only able to scan in QR codes that I provided them?

    I could add some unique characters to the beginning of the QR code such that acceptable QR codes must begin with "OFI" for example.


    Thanks!

  • Profile Image
    VincentJay
    Answered on October 29, 2020 at 02:04 PM

    Hello,

    These are the only options you can do with QR code at the moment: https://www.jotform.com/blog/how-to-use-qr-code-feature/

    Here's the QR code widget that you can add to your form: https://www.jotform.com/widgets/qr-code

    Let us know if you have any questions or if you need further help. Thank you!