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Complete Handbook of C Language Self-study (33 articles) Android Multiresolution Adaptation Framework HTML5 Front-end Development Practical Course Series MySQL Database Practical Tutorial (35 Graphics Edition) Overthrow Yourself and Past - Custom Vi ...

What is an event? Events are a series of TouchEvent s caused by the user touching the screen of the mobile phone, including ACTION_DOWN, ACTION_MOVE, ACTION_UP, ACTION_CANCEL, etc. These actions are combined into click events, long press events and so on. In this article, we use Log testing to understand the distribution, interception and proce ...

Links to the original text: https://www.jianshu.com/p/57ce979b23e8 Reference: Inertial sliding of custom controls Experience the sliding and scrolling source code of RecyclerView I. Application scenarios ScrollView is often used in ...

1. What is multi-channel packaging?There may be different statistical requirements in different application markets, and an installation package needs to be released for each application market, which leads to the multi-channel packaging of Android. In order to distinguish different channels, different labels are added to the installation packa ...

Strongly Recommend Articles: Welcome to CollectionAndroid Dry Goods Sharing Read for five minutes, ten o'clock a day, and study with you for life. Here's Android, a programmer. This article mainly introduces some knowledge points in Android development. By reading this article, you will gain the following contents: 1. Copy large files, IO wa ...

Brief Introduction to the Access of Aliyun Sophix Thermal Repair Framework At present, Android development hot repair can be said to be a basic function of a standard commercial project, which is convenient for emergency problem repair after onlin ...

Regular readers of Styling Android may have guessed what I like about animation.MotionLayout provides an amazing range of animations and can be used to create some very interesting ones.We've seen it before on Styling Android how to implement a Collapsing Toolbar But instead of just mimicking existing behavior that can be implemented using othe ...

Preface Recently, it has suffered a lot in dealing with a historical legacy project, mainly as the occasional Shared Preferences configuration file data confusion, or even loss. After investigation, it was found that it was a multi-process problem. There are two different processes in the project, and Shared Preferences files are frequently rea ...

Recently, when working on project functions, you need to display text in TextView. At first, you thought it was simple. Just use an ImageView and a TextView to display, but you found that doing so does not achieve the desired effect. This involves rich text TextView to display text. Here's a static pictureGraphics and text of dynamic GIF are di ...

If you've seen me already Becoming a Master Window Fitter Speaking, you'll know that processing window plug-ins can be complex. Recently, I have been improving the system bar processing in several applications so that they can draw behind the status and navigation bar. I think I've come up with some ways to make it easier to handle inserts (hop ...