We need the ability to check attendees in via a QR code. Now more than ever, contactless solutions are important for us given the situation with COVID-19. Request: (1) generate QR code upon user registration (2) check-in attendee by scanning QR code

You can use a Google API within your spreadsheet. The code looks like this: = image (“ https://chart.googleapis.com/ chart? chs = 150x150 & cht = qr & chl = ”& A2) Reading can be done with any camera. IOS or Android.

@Augusto_Sergio do you know of any videos demonstrating in Glide the functionality I listed above?

googleapis doesnt work below works =ARRAYFORMULA(if(isblank(I2:I), “”, (“ https://image-charts.com/chart?chs=150x150&cht=qr&chl= ”&I2:I)))

@_eric You can have a look here for inspiration. The app probably wont perform as fast as you would like as you have to use a form button. [image] QR code scanner demo Community Resources URL: https://qrcode.glideapp.io/ [image] There a been a number of posts regarding…

Hi @valerio , is this formula supposed to generate a QRCode from an image stored in GSheet? If yes, it’s great … but I don’t manage to use it… [image]

Delete the double quotes and add them again. They paste incorrectly in the forum.

Thanks @Jeff_Hager , in addition to rewriting the double quotes, for my sheet it also required to add the “image” function (surely basic for experts, not for newbies as I am!) =IMAGE(“ https://image-charts.com/chart?chs=150x150&cht=qr&chl= ”&G2)

Does the image function translate into glide? I’ve always thought of the image function as a way to show the actual image within the sheet and not as a way to show it in glide (which needs a url).

The formula was supposed to generate a QR from any data you have in a row for a determinated column in the case column O where I have Row ID [Schermata 2020-07-11 alle 17.29.00] [Schermata 2020-07-11 alle 17.27.16]

QR Code - Attendee Check-In

Feature Requests

Krivo June 30, 2020, 3:55pm 7

@_eric You can have a look here for inspiration. The app probably wont perform as fast as you would like as you have to use a form button.

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Import QR codes generated in Google Sheets Ask for Help	24	780	September 13, 2023
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QR Code - Attendee Check-In

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