Introduction to the InheritedWidget of the shuttle series
Introduction to InheritedWidget When developing the interface in fluent, we often encounter the problem of data transmission. Because fluent organizes pages in the way of node tree, the node level of an ordinary page will be very deep. At this time, if we still transfer data layer by layer, it UTF-8...
Posted by ryclem on Mon, 20 Sep 2021 10:31:37 +0530
Simplify Flutter development using Getx framework
1, Function of GetX GetX is a lightweight and powerful solution on fluent, including the following functions Page state management (cross page interaction)Routing managementInternationalization and theme adaptationNo Context pop-up window for global BuildContextDependency injection 2, GetX instUTF-8...
Posted by mccdave on Wed, 29 Sep 2021 06:28:59 +0530
04_Provider basic usage
State management In the development of fluent, state management is an eternal topic. The general principle is: if the state is private to the component, it should be managed by the component itself; If the state is to be shared across components, it should be managed by the common parent elemeUTF-8...
Posted by rowman on Thu, 04 Nov 2021 20:40:13 +0530
This time, solve the various pain points of the fluent dialog
preface Q: What's the most smelly thing you've ever smelled in your life? A: My rotten dream. Brother Meng!!! I'm here again! This time, I can confidently say to you: I finally brought you a pub package that can really help you solve many pit ratio scenes! Put the previous shuttle_ smart_ DialoUTF-8...
Posted by tomharding on Sun, 07 Nov 2021 08:29:08 +0530
Dart series: built in types in dart language
brief introductionLike all programming languages, dart has built-in language types. These built-in types inherit from Object. Of course, these built-in types are the basis of dart language. Only by mastering these built-in types can we be handy when using dart language.Today, let's talk about tUTF-8...
Posted by jasonX on Tue, 09 Nov 2021 11:58:26 +0530
How to write a flexible list of widgets that can be inserted crosscutting in the flyer
preface This article uses the callback function to realize how to write a flexible list that can insert multiple widgets crosscutting. Therefore, after reading this article, you can master how to define callback functions in Dart and how to use callback functions to encapsulate a highly availabUTF-8...
Posted by visitor-Q on Thu, 10 Mar 2022 18:22:47 +0530
Detailed explanation of the Activity of the four components of Android
Activity detailsWhat is ActivityActivity is an Android application component that provides screen interaction. Each window of the user interface can be drawn on top of other screens, and can also be used to fill other screens.An application is usually composed of multiple loosely connected actiUTF-8...
Posted by nbaxley on Sat, 12 Mar 2022 11:54:44 +0530
Flutter development 2 Basics of dart language
Fundamentals of Flutter2 Dart language 1. Dart basic keyword language norm 2. Create test files I created a flutter locally_ Workspace folder, create a test Dart file is used to learn dart language. Another way is to learn based on online DartPad. Most functions can also be learned and tested. UTF-8...
Posted by marcela1637 on Tue, 15 Mar 2022 12:51:29 +0530
Analysis of Flutter event response source code
As a UI framework, fluent also has its own event handling method. This paper mainly expounds how touch events are recognized and distributed by widget s after being transferred from native to fluent. As for how the native system listens to touch events and transmits events to the Flutter, thoseUTF-8...
Posted by rschneid on Wed, 23 Mar 2022 07:12:25 +0530
How to use fluent to quickly realize chat application
Have you ever thought about developing a chat application similar to QQ and wechat from scratch? Or do you want to add chat function to your application to facilitate user communication and enhance user stickiness? Well, this article is for you. In this article, I will introduce how to quickly UTF-8...
Posted by qadeer_ahmad on Wed, 11 May 2022 21:51:13 +0530