Database & APIs

    Firebase Documentation

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    Supabase Documentation

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    API Call Documentation

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    Backend Query Documentation

    We encourage you to explore backend query documentation before posting.

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  • 卓

    How can I check the value of textfield greater than 0

    I have a Form and there is a Textfield in Form.How can I set validation to check the value of Textfield must greater than 0?
    6
  • SS

    Can only create a "users" document via an Authentication action.

    I am new to Flutterflow and Firebase. I have created a textfield and a button to save the email that i enter in the textfield. But when i compile, i get the above error. Please help me understand the error better. "Can only create a "users" document via an Authentication action."
    5
  • Barrett Nash

    Getting formatting symbols from OpenAI Assistants API

    Hey all, I'm having an issue where my AI chatbot is rendering text with characters for formatting, as well as some special characters. See example image attached. I am wondering if there is an easy way to have FlutterFlow render these special characters so that they format as intended. For example, a '*' means bolding. Or if that's not easy to do, then is there an instruction I can train the AI with to format cleanly in FlutterFlow. Currently I have 'Please use no formatting, we're sending to a simple chat reader and want to present it cleanly without any formatting symbols.' but I think this is not solving the problem.
    6
  • CG

    Don't start the browser download - API with PythonAnywhere

    Hi all, I'm new on FF. I try to explain my problem in schematic way. I'm developing an app that launch a python script (through API). The script generates a csv file in the pythonanywhere server. Then, in FF I run another API that runs another python script that open the file and returns the response (image on the left). If I run the script in local, my browser starts to download the file, but in FF than doesn't happen. I only can update a variable and print the file content in a text widget. Is this the right method to download a file to local from another server? I've used this method because PA not permit to download the file with a direct link to the server. Any suggestions? Thanks
    Resolved
    10
  • JGR x Reborn

    how can i fix this error?

    it happens when i try to press a button to expand the users options
    6
  • SP

    Getting live data from broker account for ( Trade Journal Project )

    Hey Everyone, might be a silly question... but I was wondering would I need to build & store data in my own database first, if I'm connecting & pulling data from my clients brokerage database. I'm building a Trade Journal/Tracker for Day traders, I'm non-technical so I was wondering if I need the data to be pulled into my database ( first ) then its send to the traders dashboard? Also that to ME seems like I should pull the data directly from brokerage and save the data when the trades are closed. But is that even possible for FlutterFlow because I've tried looking up similar projects nothing on my end. If anyone has any idea I would love the help, thanks.
    0
  • Deon Visser

    Populate App State List from API multiple records

    Hi This should be simple but I cant find any documentation regarding to add a list of records from an API that I call into App State. So instead of populating a listview, I want to populate an App State. If this could be done with eithwr App State type set to Json List or Data Structure List, it would be great. Maybe I am blind as I cannot find any FF documentation on how to do this. Can anyone point me in the right direction or knows how to do this. This should be basic 101 but I cant figure it out. PS. Dimitar Klaturov I have seen how you do it from Firebase but I need to do it from an API. Can you perhaps assist? Thank you.
    9
  • DF

    Cloud Functions - deploy common functions

    Hi everyone, I'm new to cloud functions and I want to create a common function that can be run by two cloud functions, so I don't have to maintain the same code in two different places. The idea would be to have a function with "commonActions" that can be called from a cloud function that triggers based on a schedule (.onSchedule) and another one that triggers based on an http call (https.onCall). Is this possible to achieve within the cloud functions module in FF? if not, any ideas how to maintain this in GCP and also call it seamlessly from FF?
    6
  • SR

    Sign Up page shows Error in Test mode. I think the DB connection somehow is not working

    Hi All, I am a developer but I am new to app development. I used flutterflow flows. When I try to signup I see an error message at the bottom in test mode. I set up the firebase db. I do not see any errors in my project as well. Can someone help me with this. I see this on webpage: Failed to load resource: the server responded with a status of 400 ()
    6
  • AA

    Predefined Path not showing options

    Some interesting new updates have changed how APIs work and I am having issues getting a ListView with generated children to work. When I select to use the Predefined Path it won't show me the options I have saved from my API call - it used to show a second dropdown where you can select the path options. See picture for what I mean. Anyone else have this?
    6