Data Binding/Set From Variable | FlutterFlow University

In this tutorial, we'll explore how to bind data in FlutterFlow. We will demonstrate all the different kinds of sources you can bind to and show you how to bind data from a single source or multiple sources to generate multiple child widgets.

--------------

FlutterFlow is a low-code builder for native apps, bringing design and development into one tool. With drag-and-drop functionality, you can build pixel-perfect UIs and easily connect your app to live data via Firebase or APIs. Plus, you can add advanced features like push notifications, payments, animations, and more. Whether you build your own custom widgets or write custom code, FlutterFlow makes it easy to bring your app ideas to life.

[danielhabibi]

Great video, thanks! One thing I learned from pushing FF apps to production is, the importance of setting up a proper query cache for each Backend Query API call (found in Query Cache Settings dropdown) and make sure that the Backend Query lives on containers or other widgets that don't rebuild (which will make the API call again for each rebuild). I hope this helps save you some time!

[developerzull]

Advance and difficult things made easy 😊 Thank you FlutterFlow!

[TheRealPinkWish]

Thanks a lot for your explanations! You literally saved my app because now I know how to display my database data in a list!

[ashabajasper]

Thank you very much! You could now create a 10 hour youtube course, that we can follow

[dimvital]

Excellent as always! Still learning more! THX

[PliegoRJ]

Great! Is there a quick way to make the app's widgets behave like a front end built in Vue/React? I mean, two-way data binding?
For example: when changing a widget, the others react dynamically. I believe we have to use actions to identify changes and make use of variables. Tks in advance!

[nishanth]

Is there any way to change the currency depending on user location for e-commerce applications?

[AW-pmtr]

what about auto binding? where you update a field on the ui and it updates another field live on the page?

[StephenFlournoy]

I don't know if you'll see this or not, but if I've bound my widget to the backend query and then want to run calculations against the list data, for instance, a simple count of users for a dashboard, or total sales from a list of orders, where to I go to learn how to do that?

[findwebtech]

Better way to do this maybe is to only bind to page state or app state and then have page/app state updated in actions flows etc. rather than having binding from multiple sources which will get unmanageable at some stage.

[TheMpsbra]

Seria interessante criar na construção das conexões por rest api a possibilidade de referenciar os documentos no que eu quero apontar dentro de uma bova coleção.

[manishkl]

Nice feature, however, one question, how can we wrap the long text (if you notice what happened towards the end of the video, text is overflowing)?

[FaroukNasser]

Please add these to ads units banner and interstitial ads 😊

[ayyoobhasan]

please make Pagination video on downScrolling at a time 10 pages

[MAXsystem]

I am not able to determine whether the method of explanation is difficult or is it difficult in nature

You got lost a lot and got distracted

[neanda]

i cannot understand this weird edge case that you explain about a boolean, IsAndroid, would be used for a type String, then you just remove it. why would i need to know that? it's kind of put me off watching the rest of the vid. but i will continue watching it to see if it makes sense...
edit: nah sorry, i just had to turn it off. it wasn't what i was expecting re Data binding, something i was really looking forward to learning more about. this just seems too weird that you're giving examples of things that are not typical.
could you give us typical examples of data binding? thanks.
your other vids have been good so far though, but this, nah, it has no direction