Learn GetX State Management
What you will learn
Master GetX State Management
How to deal with Getx Routing
How to deal with MVC with Getx
How to deal with Dependency Injection
How to deal with Binding
How to deal with Get Storage
How to deal translation with Get Localization
How to make http requests using Get Connect
Description
GetX is not only a state management library, but instead, it is a microframework combined with route management and dependency injection. It aims to deliver top-of-the-line development experience in an extra lightweight but powerful solution for Flutter. GetX has three basic principles on which it is built:
Get Instant Notification of New Courses on our Telegram channel.
Noteβ Make sure your ππππ¦π² cart has only this course you're going to enroll it now, Remove all other courses from the ππππ¦π² cart before Enrolling!
- Performance: focused on minimum consumption of memory and resources
- Productivity: intuitive and efficient tool combined with simplicity and straightforward syntax that ultimately saves development time
- Organization: decoupling business logic from view and presentation logic cannot get better than this. You do not need context to navigate between routes, nor do you need stateful widgets
In this course you will learn the basics of Getx
- How to deal with getx as State management
- How to deal with Dependency injection of getx (Get.put – Get.lazyPut – Get.find)
- How to deal with Route management of getx
- How to show Snack Bar
- How to show bottom sheet
- How to show dialog
- How to Navigate without named routes
- How to Navigate with named routes
- How to use Obx
- How to use GetXController
- How to use GetX with Controller Type
- How to use Simple State Manager- GetBuilder
- How to use Getx Controller Lifecycle methods
- How to use (GetxΒ Localization_translation) Implement Internationalization (localization)
- GetX Service
- How to make http Requests (to call Api)
- Get X Binding
English
language
Content
Add-On Information:
- Course Overview
- Delve into the core principles of the GetX ecosystem, focusing on its unique three-pillar approach: state management, dependency injection, and route management, all optimized for the 2024 Flutter landscape.
- Master the reactive programming model within Flutter, learning how to utilize observable variables that trigger UI updates automatically without the overhead of traditional stateful widgets.
- Explore the separation of concerns by decoupling business logic from the user interface, resulting in a cleaner, more modular codebase that is easier to debug and scale.
- Understand the internal mechanics of GetX to appreciate how it achieves high performance by bypassing the BuildContext for many operations, reducing the complexity of widget tree traversal.
- Requirements / Prerequisites
- A functional understanding of the Dart programming language, specifically concepts like asynchronous programming, classes, and mixins, is essential for following the advanced logic.
- Prior experience with basic Flutter development, including widget creation and an understanding of the application lifecycle, to appreciate the efficiency gains offered by GetX.
- A properly configured development environment featuring the latest version of the Flutter SDK and an IDE such as VS Code or Android Studio with Flutter plugins installed.
- A basic grasp of Object-Oriented Programming (OOP) principles, which will help in structuring controllers and services effectively throughout the course modules.
- Skills Covered / Tools Used
- Implementation of Reactive State Management using Rx types (RxString, RxInt, RxBool) and the Obx widget to create ultra-responsive user interfaces.
- Advanced use of Dependency Management techniques, including Get.put, Get.lazyPut, and Get.find, to maintain efficient memory usage and singleton patterns.
- Mastery of Named Routing and Navigation, allowing for complex screen transitions, argument passing, and deep linking without the boilerplate of standard Navigator 2.0.
- Integration of GetX Services to handle long-lived dependencies like local databases, API clients, and shared preferences that need to persist across the entire app lifecycle.
- Utilizing Custom Middlewares to handle authentication guards and route redirection, ensuring secure access to specific parts of your mobile application.
- Benefits / Outcomes
- Achieve maximum productivity by writing significantly less code than required by other state management libraries, allowing you to move from idea to MVP in record time.
- Build high-performance applications that boast smooth frame rates and minimal memory leaks due to GetXβs automated resource disposal and intelligent update system.
- Develop a professional-grade portfolio project that demonstrates your ability to manage complex app states and global configurations using industry-standard tools.
- Gain architectural confidence, knowing how to structure large-scale Flutter apps that remain maintainable and readable even as the feature set grows.
- PROS
- The learning curve is remarkably low, making it the most accessible choice for developers who find libraries like Bloc or Redux overly verbose.
- Provides a total solution for app development, eliminating the need to search for separate libraries for routing, dependency injection, and state.
- Significant community support and a vast ecosystem of plugins ensure that you have access to help and extensions for almost any use case.
- CONS
- The abstraction of Flutter internals may occasionally lead developers to rely too heavily on the library’s magic, potentially hindering a deeper understanding of the native Flutter framework’s low-level architecture.
Introduction
Intro
Getx
Installing
Routing part 1
Routing part 2
MVC
GetBuilder
Getx
Obx
DI part 1
DI part 2
Binding part 1
Binding part 2
Get Storage
Getx Localization
Get Connect