Flutter Tutorial | Restaurant Search App with Zomato API (Part 3: Building our Search Filters)

We will be building our search filters screen with various form control widgets available in Flutter's Material design library. We will briefly look at the "lifting up state" approach and discuss the limitations of that and introduce various state management solutions in the next episode.

=== Contents of this video ===
0:00 - Intro
0:12 - App Demo
1:20 - Build Categories filter UI
4:18 - Retrieve categories from Zomato API
8:55 - Implement category selection
10:36 - Create SearchOptions object
12:10 - Build Location filter
14:46 - Build Order filter
16:23 - Build Sort filter
17:37 - Build number of results filter
20:10 - Lifting up state
25:08 - Split code into separate files
28:53 - Outro

Please leave us your feedback in the comments, and let us know what you would like us to demonstrate next! You can reach out in the comments below or on Twitter using #Flutter #Dartlang #React #ReactNative

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[Ageleo]

You did a pretty good job mixing in so many different filtering widgets into a single video.

[berbagicintaofficial]

I blacked it bro, waiting for the visit too 👍o

[Flutter_Senpai]

hey man I am using provider for this and it is working only if i don't restart the app
what can i do to make it remember my choices ? shared preference or what ?

[osamamohamad]

its good but you are very quickly i can't understand 😒