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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

We can read a state synchronously.

A state is not an object; it is a widget.

A state is not an object; it is a widget.

The `setState()` function updates the UI.

The <code>setState()</code> function updates the UI.

The parent widget manages the state of the child widget.

The parent widget manages the state of the child widget.

A child widget cannot export its state to its parent.

A child widget cannot export its state to its parent.

Widgets are of two types - visible and invisible.

Widgets are of two types - visible and invisible.

Rows and columns are visible widgets.

The `Scaffold` widget controls the body of the app.

The <code>Scaffold</code> widget controls the body of the app.

The <code>Center</code> widget is a visible widget.

The <code>Text</code> widget is a visible widget.

An inherited widget cannot manage its state.

An inherited widget cannot manage its state.

An inherited widget works through its context.

An inherited widget works through its context.

The state-management approach `setState` is not preferable.

The state-management approach <code>setState</code> is not preferable.


The approach of the `setState` method increases widget rebuilds.

The approach of the <code>setState</code> method increases widget rebuilds.

A child widget can export its state to its parent through a ___.

A child widget can export its state to its parent through a ___.

Which of the following are visible widgets? Select all that apply.

Which of the following are visible widgets? Select all that apply.

The context defined in an inherited widget is propagated ___ the widget sub-tree.

The context defined in an inherited widget is propagated ___ the widget sub-tree.

**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 Widgets and State Management