The Ultimate Guide to Flutter Lists with Bloc : Part 1

Part 1 : Introduction to Listings Hello Flutter people! I’m back with a brand-new Flutter blog series, and this one is going to be special. We’re diving into a topic you’ll find in just about every real-world app: listings. Whether you’re displaying products, contacts, messages, or in our case, Pokémon (a.k.a. the greatest thing in the world), building smooth, scalable lists is a core skill for any Flutter developer. In this first part of the series, we’ll focus on how to fetch and display data using Flutter + Bloc, and build a list that updates in real time, handles state efficiently, and delivers a great user experience. We’ll dive into ListView.builder, state management patterns, performance optimizations, and even sprinkle in some UI polish, all using the PokéAPI as our data source. Ready to catch ’em all? Or should I say... display them all? Eh, forget about it, let’s get started with our Pokédex.

Mar 23, 2025 - 16:55

The Ultimate Guide to Flutter Lists with Bloc : Part 1

Part 1 : Introduction to Listings

Hello Flutter people! I’m back with a brand-new Flutter blog series, and this one is going to be special. We’re diving into a topic you’ll find in just about every real-world app: listings. Whether you’re displaying products, contacts, messages, or in our case, Pokémon (a.k.a. the greatest thing in the world), building smooth, scalable lists is a core skill for any Flutter developer.

In this first part of the series, we’ll focus on how to fetch and display data using Flutter + Bloc, and build a list that updates in real time, handles state efficiently, and delivers a great user experience. We’ll dive into ListView.builder, state management patterns, performance optimizations, and even sprinkle in some UI polish, all using the PokéAPI as our data source.

Ready to catch ’em all? Or should I say... display them all? Eh, forget about it, let’s get started with our Pokédex.