I have implemented QR Code Scanner for my app and I want to align text dynamically below the Overlay of QR Code Scanner. I have used qr_code_scanner package. I have tried it to make in Stack widget and wrap Text…
At first, I was told that PrettyQrView was wrong, so I changed PrettyQrView(qrCode: qrData) to PrettyQrView.data(data: qrData), and this error disappeared, but the error in else is still the same. I don't know if it's a location issue, but even…
Hi I have been trying to read the QR Code and then navigate to a page when scan data contains specific keyword. Currently, I did print the data and it shows correctly, but when I want pass it to check…
I cannot figure out on how to convert a generated qr code by the use of QrImageView into a image file type that can be saved in the database This is my code for generating a qr code: Widget buildGenerateQrCode(){…