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Cannot Saved Generate QR Code to Form

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Posted on by Stearrynight1

Hello Team, hope you are doing well!

I'm a newbie here, and i currently developing a apps for generate QR employee. I have problem about saved my generate QR to my excel database. I made the QR used quickchart.io.

Can you please help how can i saved my generate QR in images to my excel database.

Thank you.

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Building Power Apps

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QR Image.png

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Daniel Bocklandt 5,099 Super User 2025 Season 2 on at

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hey @Stearrynight1 ,
it seems to me that you are trying to save your URL to an image control. This is not possible.
Where did you create the variable that you are referencing in your code?

You could try to safe the URL directly into excel.

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Stearrynight1 26 on at

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Hello @DBO_DV Thank you for your response. If that doesn't seem possible, could you guide me on how to generate a QR code and store the QR code images into my database?

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Daniel Bocklandt 5,099 Super User 2025 Season 2 on at

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It is not possible at all to save an image into an excel.
You would need to use another datasource or to save the QR codes somewhere else and put the Link into your excel table.

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Stearrynight1 26 on at

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Okay, thank you. I won't save an image into an Excel file. Could you help me again in downloading the QR code image that appears as a PNG to be saved on my device? Thank you

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Daniel Bocklandt 5,099 Super User 2025 Season 2 on at

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The easiest way to do it is shown in this video of Shane Young:
QR Codes in Power Apps - Create, Download, PDF, and Email! - YouTube
This should help you out to download the image.

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Stearrynight1 26 on at

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Hello, Can you help me again. I'm encountering a problem with saving QR code images as PNG files after watching the videos you provided.

I created an icon for downloading QR code images with the following code:
QRCodeDownload.Run(Image2_2.Image,"QR_" & Text(Now(), "[$-en-US]yyyy-MM-dd_HH-mm-ss") & ".PNG") However, it's giving me an error saying 'Run' is an unknown or unsupported function in the namespace "QRCodeDownload".

I've also set up a Power Automate flow, following the steps outlined in the videos. However, I noticed a difference between the Power Apps used in the video (which seems to be the initial version) and the one I'm using (which is the second version). Could this be the reason why the code isn't working?

please help me again, thank you!

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Alex256 84 on at

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So the problem is telling that you haven't not add the flow into PowerApps so in the left side the is this symbol
Click into it and add the flow that you created.

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Stearrynight1 26 on at

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I've clicked on the icon and added the flow I created, but I'm encountering an error with the message "invalid number of arguments: received 2, expected 0-1." Could you please assist me in resolving this issue?

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Alex256 84 on at

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So, this is the flow that you need to use:
after change the flow, save it and come the power apps and refresh the flow in the place that I have told you

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Stearrynight1 26 on at

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I'm still encountering an error with a different issue: "Run is an unknown or unsupported function in the namespace CrCodeDownload."

Also, when I generate my QR images with this code: http://quickchart.io/qr?text=, am I unable to download them as PNG files in Power Automate?

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