包含标签：Android 的文章
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Solution to compatibility problem of Android setbuttondrawable()
Solution to compatibility problem of Android setbuttondrawable() Compatibility issue with setbuttondrawable() Api16 im…… -
Method of Android copying SQLite database to local SD card
SQLite small database is used to save data during development. It is not introduced here. This paper only describes ho…… -
A quick solution to the inexplicable lack of androidstudio r files
Today, Android studio reminds me of this... To speed up the construction of gradle, I clicked "update"... After that, …… -
Implementation method of scrolling effect of Android support library title bar (toolbar)
Let's start with a renderings Layout file code In the layout file, coordinatorlayout is the root node of the layout fi…… -
In Android, viewpager combines with fragment for infinite sliding
The implementation of viewpager combined with fragment to realize infinite loop switching is also carried out in the a…… -
Android memory overflow and memory leak
Android memory overflow and memory leak In the interview, some interviewers often ask "do you know what is memory over…… -
Android custom view circular percentage control (I)
Do a small exercise to customize the view. The effect is as follows Just draw a circle, an arc, a percentage text, add…… -
Example of association between Android viewpager and radiogroup implementation
Android viewpager is associated with radiogroup Rendering display Android viewpager and radiogroup implementation Asso…… -
Hook realizes Android wechat, unfamiliar street and location simulation (with source code download)
Hook realizes Android wechat, unfamiliar street and location simulation Recently, we need to simulate the location of …… -
Android QR code generation and scanning – zxing example code
Because there are too many zxing functions on GitHub, and some of them can't be used, I extracted important ones for u…… -
Android imitates QQ sideslip to delete listview function example
Requirements: 1. Listview can slide the item to show the delete button. Click the delete button to delete the current …… -
Android imitation millet clock effect
I saw the implementation of Xiaomi clock on a [blog] Android high imitation Xiaomi clock (using camera and matrix to a…… -
Implementation code of Android multithreaded breakpoint continuous download function
principle In fact, the principle of breakpoint continuation is very simple. Literally, the so-called breakpoint contin…… -
Android custom Scrollview to achieve enlarged rebound effect example code
1. I just saw a very good user experience in other people's open source projects. The renderings are as follows: 2. Le…… -
Differences between Android sdkversion and methods of obtaining version information
1. What is the difference between minsdkversion, targetsdkversion, maxsdkversion and compilesdkversion? • minsdkversio…… -
Example analysis of actionbar tabs usage in Android programming
This article describes the use of actionbar tabs in Android programming. Share with you for your reference, as follows…… -
Android custom controls implement verification code countdown
Today I'll bring you a new control - Verification Code countdown. Let's see the effect picture first 1 effect demonstr…… -
In Android, AutoCompleteTextView is used to format the mobile phone number with the operation of clearing the history
A small partner encountered such a problem, that is, AutoCompleteTextView realizes the function of automatic filling. …… -
Android uses surfaceview to realize the animation effect of rainy weather
The first is the final rendering: First analyze the implementation of a raindrop: After analysis, can you write a clas…… -
Android Camera2 example of judging whether the camera function is controllable
Android Camera2 adjustable function adaptation First get the equipment level: Float hardwareLevel = mCameracharacteris…… -
Detailed explanation of messenger principle and basic usage in Android
This blog mainly records the basic principle and usage of messenger in Android. In short, Messenger is actually the wr…… -
Event distribution mechanism of Android view
1、 The Android view framework provides three main operation concepts for events. 1. Event distribution mechanism, dis…… -
Picasso extension of Android image loading tool
In this article, let's continue to learn what extensions are provided in Picasso. A good framework must be highly exte…… -
Implementation method of Adding Assets directory under Android studio
Sometimes you need to place some files that are not compressed by Proguard and can be placed in the assets directory. …… -
Implementation code of Android step counting function
In this paper, the original step counting project is simplified, and the process service and timing, daemon, database …… -
Implementation of Android custom view calendar interface example
Now there are many custom views on the Internet to implement the demo of calendar. Today, let's talk about how to impl…… -
Summary of five implementation methods of Android response event onclick method
In the development of Android, onclicklistener for click events has the following four implementation methods, and the…… -
Download Manager in Android implements version update and monitors download progress instances
Introduction to downloadmanager Downloadmanager is a downloadmanager provided by Android 2.3 (API level 9) in the form…… -
Android realizes the clickable and slidable effect of the top navigation bar (imitating wechat and Douban)
Use viewpager, pagerslidingtabstrip and swiperefreshlayout to create a top navigation bar that can be clicked and side…… -
Explain how to use @ scheduled to create scheduled tasks in spring boot
We often encounter such scenarios when writing spring boot applications. For example, I need to send some SMS, e-mail …… -
Android gesturedetector user gesture detection example explanation
1、 Overview When the user touches the screen, many gestures will be generated, such as down, up, scroll, filling and …… -
Android realizes the effect similar to IOS right sliding return (cause analysis and solution)
Using the class library swipebacklayout https://github.com/Issacw0ng/SwipeBackLayout Problems: 1. When the main activi……