QR Code generator 11-13-2019 17:52 PM

[h-nagao]

This app allows you to generate QR code image and Scan any QR image (& open in browser).

Core tech. of this app is using Google Chart API to generate image.

*This API is Free to use.

[Crossman]

Great thank you for this, I ended up doing it in a slightly different way than suggested but applying the same logic.

Thanks again!

[gokello]

HI,

Do you mind sharing with how you got it working?

i.e. How to save the QR image?

[h-nagao]

Hi @gokello

I have used HTTP action in Flow to save actual image as file into some data source (in my case, to SharePoint library)

Thanks!

Hiro

[Anonymous]

Thank you :). Thats awesome. I just have a follow up question on this. What is i want an image to be downloaded instead just text?

[h-nagao]

I think simplest way is to use Flow -HTTP request to get “file” content based on Url, since there is no way to directly download file in PowerApps. Or, using “Upload file from URL” action in OneDrive for business connector, which is non-premium connection.

[h-nagao]

I have received question for my app how to save QR code image, not URL.

I think simplest way to save file to your SharePoint Library or save as attachment is to use OneDrive connector :

Upload file from URL

Here I attached screenshot for that sample flow 😉

Hope this would help you!

Thank you very much!

[Blacksteel]

This still works however you need to spec the image size in the url: https://chart.googleapis.com/chart?cht=qr&chs=150x150&chl=someVariable.

This was really helpful to me. I hope I can get it to print OK.

[nagaraj007]

Hello All,

I am planning to use this API for my app, its for Commercial purpose.

I have 2 questions here: 

first question: is this API completely free for Commercial purpose?

second question : how safe is the data while using this API?

Please advise, as i have got one app to be developed within this month

[sajarac]

Hi, Same questions as @nagaraj007 , I would like to implement this functionality in my app but I am afraid of the commercial purpose or at any point the google API could be deprecated? Someone could provide a guidance here?

Thanks in advance

[guriemar]

i have a problem with the language, if i open in the browser language English, i cant see it, but if i open it in spanish its visible, can you help me