Scan Doesn't Work

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1

I am working on this purchasing ticket app. The app is now in testflight. The problem is the scanner doesn’t work.
Supposedly when the user scanned a generated QR code, the Order ID must be shown in the input field (for the custom filter of the result screen). Instead, it shows “this is a QR code”. Do you think the problem is in the unique ID or in the scanner?

Thank you!

2

Hmmm. Scanner works okay on an app I have in the store. Three questions:

  1. Is this on Android or iOS
  2. Which QR code generator component are you using?
  3. What did you put as the data to compare to - the encoded data or just the data?
3
  1. IOS
  2. NocoderHQ QR Code Generator by Knight
  3. Created data as a unique identifier. As the user purchased ticket, the unique id is also created. I followed the video provided by Adalo.

Thanks for the reply. I really appreciate it!

4

Gotcha. Do you have an action setup on the scanner?

5

Yes. One is the Change Input Value of the result screen. The other is the Link to the next screen (result screen)

6

I already solved the issue @pford

I removed the Default Value at the Input Field of the Scan Result Screen.
Next, instead of “Logged in user > Tickets” as a filter for list results, I made it “All Tickets”. I forgot that the result of the list is in the device of the scanning user and not the logged-in user (ticket holder).

Anyway, thank you for your reply! That feeling of comfort when there is an expert in this community who is always willing to help. :blush:

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