Master Flutter App Development with GetX: The Ultimate 2024 Guide

What you will learn:

GetX State Management
GetX Routing
MVC with GetX
Dependency Injection with GetX
GetX Bindings
GetX Storage
GetX Localization & Translation
HTTP Requests with Get Connect
Flutter Sqflite Integration with GetX
Building a Complete News App

Description

Elevate your Flutter development skills with this comprehensive GetX course! GetX isn't just a state management solution; it's a lightweight yet powerful microframework that simplifies routing, dependency injection, and more. This course teaches you the fundamentals and advanced techniques of GetX, ensuring you build efficient and maintainable Flutter applications.

We'll cover essential topics, including:

Mastering GetX State Management: Learn to manage your app's state effortlessly using GetX's intuitive approach.
Efficient Routing: Navigate seamlessly within your app using GetX's built-in routing system, including both named and unnamed routes.
Dependency Injection Simplified: Understand and implement dependency injection with Get.put, Get.lazyPut, and Get.find.
Building Dynamic UIs with Obx and GetBuilder: Create reactive and efficient interfaces with Obx and GetBuilder.
Handling User Interactions: Learn to implement Snackbars, bottom sheets, and dialogs.
Advanced GetX Features: Explore GetX's powerful features like controllers, lifecycle methods, bindings, services, and internationalization (localization) with GetX Localization and Translation.
Backend Integration: Learn how to make HTTP requests to integrate your app with APIs using Get Connect.
Data Persistence with Get Storage: Store and retrieve data locally using Get Storage.
Real-World Application: Build a complete news app to solidify your understanding and see GetX in action. We'll also cover using GetX with SQLite for local data storage.

By the end of this course, you'll be proficient in using GetX to create high-performance, well-structured, and scalable Flutter applications. Join us and unlock your Flutter development potential!

Curriculum

Introduction

This introductory section provides a brief overview of the course and sets the stage for learning GetX. The 'Intro' lecture (1:40) lays the foundation for the course, providing essential context and motivation.

Getx

Dive deep into the core functionalities of GetX. You will learn about the GetX package (0:02) and its installation (2:30). This section covers Routing (16:12 + 6:35), Model-View-Controller (MVC) architecture (2:19), utilizing GetBuilder (5:30), working with GetX itself (5:42), and the powerful Obx widget (3:09). Dependency Injection (DI) is meticulously explained (8:40 + 8:16) along with a comprehensive exploration of Bindings (4:06 + 7:28 + 4:59). We'll also cover Get Storage (6:23), Internationalization using GetX Localization (19:51), and using Get Connect for API calls (21:31).

Flutter Sqflite with GetX

This section demonstrates the integration of GetX with the popular Sqflite database library for Flutter. You’ll learn how to create and delete databases (20:12), insert and retrieve data (10:50), optimize data retrieval (7:10), perform updates and deletions (7:55), design a simple user interface (39:27), implement data editing and updates (14:40), and complete your application (0:14).

News App

This practical section guides you through building a real-world News app. Learn how to create the app structure (7:18), implement theme mode switching (13:00), design the user interface (28:26), fetch data from an API for the home screen (21:35), and fetch data from an API for different categories (11:16).

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