Travel booking App v1.0.0 – Flutter UI Kit using GetX

Introduction

Welcome to the Travel Booking App v1.0.0 - Flutter UI Kit using GetX! In this tutorial, we'll guide you through the entire process of setting up and using this app, specifically focusing on the Flutter UI Kit and GetX features.

What is the Travel Booking App v1.0.0?

The Travel Booking App v1.0.0 is a user-friendly, mobile-based travel booking application that allows users to search, book, and manage their travel reservations with ease. The app comes with a comprehensive Flutter UI Kit, which is the foundation of the application, and utilizes GetX for state management.

Flutter UI Kit

The Travel Booking App v1.0.0 - Flutter UI Kit is designed using Flutter, a powerful framework for building natively compiled applications for mobile, web, and desktop from a single codebase. Flutter provides a rich set of widgets and tools that simplify the development process.

The Flutter UI Kit consists of various screens, such as:

1. Login screen
2. Search screen
3. Hotel List screen
4. Hotel Details screen
5. Booking screen
6. Profile screen

Getting Started with GetX

GetX is a powerful library for state management in Flutter, allowing you to build scalable and maintainable apps. GetX is especially useful for handling app data, routing, and storage.

In this tutorial, we'll focus on implementing GetX in the Travel Booking App v1.0.0, and explore its features such as:

1. Creating reactive controllers
2. Setting up routing
3. Handling app data storage
4. Using the getx package

Let's Get Started!

Before we dive into the tutorial, make sure you have the following requirements installed and set up:

• Android Studio or Visual Studio Code
• Flutter 2.10.5
• GetX package version 4.3.8

Now that you're all set, let's begin our journey of building the Travel Booking App v1.0.0 using Flutter and GetX!

Tutorial Step 1: Creating the Project

1. Create a new Flutter project in Android Studio or Visual Studio Code using the following command:

   flutter create travel_booking_app

2. Choose the "Flutter UI Kit" template and select the "Travel Booking App v1.0.0" option.

Tutorial Step 2: Installing the GetX Package

1. Open the project folder in your preferred IDE (Android Studio or Visual Studio Code).

2. Install the GetX package using the following command:

   flutter pub add getx

   Tutorial Step 3: Setting up the Controllers and Routing

3. In the main.dart file, add the necessary imports and create a GetMaterialApp widget as the root of your application:

   
   import 'package:flutter/material.dart';
   import 'package:get/get.dart';

void main() { runApp(GetMaterialApp( home: TravelBookingApp(), )); }

2. Create a new file `controllers/travel_controller.dart` and define the TravelController:
```dart
import 'package:flutter/material.dart';
import 'package:get/get.dart';

class TravelController extends GetxController {
  // Set up your app data storage and other necessary properties
}

1. In the TravelController, create a function that will handle the navigation:

   
   TravelController() {
   GetxController.getx(this, TravelController);
   routing();
   }

void routing() { Get.routing.reset(); Get.routing.start(); }

4. In the `MaterialApp` widget, update the `home` property to point to the `TravelBookingApp` widget, which will be the initial screen:
```dart
GetMaterialApp(
  home: TravelBookingApp(),
)

That's it for the introductory part! In the next steps, we'll go deeper into the usage of GetX and implementing various features in the Travel Booking App v1.0.0.

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