Problem with data retrieval from firebase

I created an app that stores some data on firebase, I would like to display all the data in position 1 "fascia autoaderente uff" in a list picker, this is the path on firebase:
registro/
Grande/
Piccola/
cassetta/
2025-07-01 01:55:28: ""2025/7/1,fascia autoaderente uff.,iVBORw0KGg
Who can help me?
2025-03-26T23:00:00Z

Show us screenshot of your firebase

Based on the above message it seems you 2ant to retrieve only the first item in the given bucket

Interesting tag name ?

image

1 Like

Hi, and thanks for your replies, I agree that it's an incorrect tag name. It's true, I can only see the data of the first tag. While I would like to receive the second value of all tags with date and time and display them in a list picker. This is my firebase. Looking for a solution with ChatGPT, the advice was to make a list of all the tags then download the data of all the tags and divide them by position, the logic is there, but I can't make it.

I would ask for everything under cassetta and hope for a table that I could filter using an advanced list block.

ok guys, I try to describe the logic of my work. I made a smaller tag list to speed up.
I download the tag list and the result is this.
Screenshot_28-3-2025_174152_console.firebase.google.com
Screenshot_28-3-2025_17816_ai2.appinventor.mit.edu
Perfect is what I expect.


Now I save the list of tags into a variable, dump all values ​​inside all tags.

You should see all the values ​​in position 2 so: prova, prova2, prova8, please.
But the resul is this.

Why! Where am I going wrong?

Set project bucket to registro/prova and call tag list, once taglist got trigger set listview elements to get value

Store your data as a list:
image

then something like this:

image

image

image

Also, why store the date in the value if you already have it in the tag ?