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Flutter_Web

Flutter_Web_Chp12

Flutter SDK is an excellent tool for developing cross-platform applications from a single codebase. So, it's no surprise that many professionals and learners have decided to gain mastery over Flutter concepts.

One such concept is state management, and many, despite having intermediate-to-advanced proficiency in Flutter, still struggle with this concept. This course will help you learn and master the best practices for state management in Flutter.

You will learn to use the two best Flutter libraries, Riverpod and Provider, for state management. You will even learn about reducing widget rebuilds by managing their state.

Master State Management in Flutter

The term `Stateful` means that users can interact with the widget.

The term <code>Stateful</code> means that users can interact with the widget.

UI is rebuilt when internal or local data changes.

UI is rebuilt when internal or local data changes.

The `build()` method passes a context that changes the state.

The <code>build()</code> method passes a context that changes the state.

The internal state can be managed by class properties.

The internal state can be managed by class properties.

The `build()` method re-renders the widget to reflect the new state.

The <code>build()</code> method re-renders the widget to reflect the new state.

Input data can change externally in ___.

What method can change the property value of the widget?

What method can change the property value of the widget?

Which built-in parameter/method inside the `ElevatedButton` widget callbacks a function when someone clicks/taps the button?

Which built-in parameter/method inside the <code>ElevatedButton</code> widget callbacks a function when someone clicks/taps the button?

**Quiz**

Quiz

Test yourself on what you have learned in this chapter.

Introduction

Stateless vs. Stateful Widgets

Flutter Callbacks and Maps

Managing States and Widgets in Flutter

A Brief Look at the Flutter Provider Library

A Deeper Dive Into the Provider Library

Riverpod Library for State Management

Flutter Challenges

Conclusion

Appendix

Quiz Yourself on Stateless and Stateful Widgets