TheCodeWalkers

Tag: flutter

Customize Themes in Flutter App

December 14, 2022
Navigation/URL Routes in Flutter App

Tips: – For More Advance routing we can use flutter package “go_router”. Which support cross platform(ANDROID, IOS, LINUX, MACOS, WEB, WINDOWS) with Error handling, Redirection, Top-level redirect, Nested Routing.

December 14, 2022
State Management – Flutter Stateless Widget

A StatelessWidget in Flutter is a widget that doesn’t require a state change – it has no internal state to manage. Static View or only get updated when rebuild or refresh. Example: –

December 14, 2022
State Management – Flutter Stateful Widget

A StatefulWidget is a widget that changes state. Use the setState method to manage the state changes for a StatefulWidget. A call to setState() tells the Flutter framework that something has changed in a state, which causes an app to rerun the build() method so that the app can reflect the change. Basically, User interactive…

December 14, 2022
Singleton Service/Utils/Constants Classes in Flutter

December 14, 2022
Http Networking in Flutter

http – Single package for Cross-platform

December 14, 2022
WebSocket Networking in Flutter

web_socket_channel – The package provides a WebSocketChannel that allows you to both listen for messages from the server and push messages to the server.

December 14, 2022
Observer Design Pattern in Flutter – Provider Package

December 14, 2022
Drawing in Flutter

In Flutter, you can use the CustomPaint and CustomPainter classes to draw to the canvas. CustomPainter subclasses must implement the paint() and shouldRepaint() methods. It’s should be passes to CustomPaint’s as a painter parameter.

December 14, 2022
Animations in Flutter

Well-designed animations make a UI feel more intuitive, contribute to the slick look and feel of a polished app, and improve the user experience. Most of the inbuild animation build on “Animation<T> class” Some of the Implementation are: –

December 14, 2022