Android select source code

Android custom index source code

LayoutManager implements card sliding

Android copy mobike APP source code

A copy of ele. me with a stretch displacement rotation animation shopping cart button

TextView is a powerful TextView that can be used for most everyday layouts

Android copy IT home APP source code

Android mimics ele. me ordering page

LayoutManagerGroup one line of code to do cool RecyclerView

Android Quality Blog

Domestic Android permission application best adaptation scheme

Permissions4m was originally designed as a compiler annotation framework. In version 1.0.0, it implemented the native Android request process purely. For more information on how to build an Android compile-time annotation framework, see this article. However, when used in my own project, the author found that there are many adaptation defects in domestic mobile phones, such as activitycompat.sh… Read the original

Why shouldn’t activities include UI logic

In this article, we’ll look at activities through the single responsibility principle in object-oriented design and try to understand how best to implement the single responsibility principle in activities. An Activity is an application component that allows users to interact with a screen to perform actions such as making a phone call, taking a photo, sending an email, or viewing a map. . Read the original

Android official documentation DataBinding library

This document shows you how to use the DataBinding library to write declarative layouts with minimal intermediate code required to bind application logic and layout. The DataBinding library offers flexibility and wide compatibility – it’s a support library, so you can use it on all Android platforms after Android 2.1 (API level 7+). To use data binding, Gradle 1.5…. Read the original

Android uses TabLayout to implement folder navigation bars

Considering that many friends may not have the patience to read the whole article, take a look at the renderings first, if you are interested, please continue to read. If not, it doesn’t matter, there should be time to come down and see the effect. This function is actually a preparation for the research and application of our company’s products. Many file management products have this control (we call it folder navigation bar)… Read the original

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