1 / 8

Flutter Tutorial – Build Beautiful Cross-Platform Apps

This Flutter Tutorial provides a comprehensive introduction to Googleu2019s powerful UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase. It explains the fundamentals of Flutter, its architecture, and the advantages of using it for modern app development. Learners will understand how widgets form the core of Flutter apps, how to manage state efficiently, and how to test and deploy applications. Designed for beginners, this tutorial offers a clear, step-by-step understanding of Flutteru2019s setup, structure, and tools, helping developers create hi

tpointtechblog
Télécharger la présentation

Flutter Tutorial – Build Beautiful Cross-Platform Apps

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Start Slide https://www.tpointtech.com/

  2. Flutter is an open-source UI software development toolkit created by Google. It allows developers to build natively compiled applications for mobile, web, and desktop from a single codebase. Written in the Dart programming language.

  3. Single Codebase: Write once and run on multiple platforms. Fast Development: Hot reload for instant code updates. High Performance: Uses a powerful rendering engine for smooth UIs.

  4. Download and install the Flutter SDK from the official website. Add Flutter to the system environment path. Use flutter doctor to verify setup. Install an IDE such as Android Studio or Visual Studio Code. Set up an Android or iOS emulator for testing.

  5. Flutter Engine: Handles rendering, input, and platform integration. Framework Layer: Provides APIs for UI, animation, and gestures using Dart. Widgets Layer: Everything in Flutter is a widget — UI components, layouts, and structure.

  6. Widgets are the basic building blocks of every Flutter application. Stateless Widgets: Do not change their state during runtime. Stateful Widgets: Can change dynamically based on user interaction or data. Flutter provides both Material Design (Android) and Cupertino (iOS) widgets.

  7. A Flutter app is structured using widgets organized in a widget tree. The main file defines the root widget of the application. Each screen or component is built using nested widgets. The MaterialApp and Scaffold widgets help structure the app’s UI.

  8. Flutter simplifies cross-platform development. Offers fast performance, expressive UIs, and high productivity. Supported by a strong global community and Google.

More Related