Android
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Several methods of implementing fillet image in Android
There are many poses for fillet images in Android. How many have you unlocked? Method 1: setxfermode method This metho…… -
Simple application and precautions of Android TimerTask
Simple application and precautions of Android TimerTask Timers are often used in Android application development, and …… -
Android drawerlayout realizes the side pull menu function
design sketch activity_ main.xml Note: there are two layouts under drawerlayout. The first sub element of drawerlayout…… -
Search for EditText instances with icons and text centered in Android
design sketch: You need to customize the view. The specific implementation is as follows: Add under values --- attrs S…… -
Android custom toast display time
Android custom toast display time Implementation code: Thank you for reading, hope to help you, thank you for your sup…… -
Android is a good way to update recyclerview
In general, when using recyclerview, it is necessary to modify the data of recyclerview and use notifydatasetchanged()…… -
Detailed explanation of Android scrolling textswitcher instance
Detailed explanation of Android scrolling textswitcher instance 1. Code declaration is required in activity 2. Two ani…… -
Introduction and performance optimization of Android listview list control
Listview list control 1、 How listview displays data: MVC mode m: Mode data (encapsulated by JavaBean specification) v…… -
Method analysis of picture tiling by Android programming
This paper describes the method of image tiling by Android programming. Share with you for your reference, as follows:…… -
Android read local photo and video album instance code
preface Local photos or videos are often selected in projects. It takes too much time to scan the entire SD card. In f…… -
Android implicitly intends to activate instances of user-defined interfaces and system application interfaces
We can also use the hermit's intention to activate the user-defined interface and carry data: Effect: @ h_ 419_ 6@ Aft…… -
Detailed explanation of Android global exception capture instance
Android global exception capture Today, let's talk about bugs that we, as program apes, encounter every day. Bugs are …… -
Android monitors (monitors) changes in network connection status in real time
After reading a lot of online, they are not what they want. So I wrote one for reference. There are many ways to achie…… -
In depth study of Android event triggering mechanism
In depth study of Android event triggering mechanism I'm ashamed to study the event triggering and propagation mechani…… -
Android socket to achieve a simple chat applet
Android socket implements a simple chat applet for your reference. The specific contents are as follows Server side: M…… -
Android SharedPreferences enables data storage
In addition to SQLite database, SharedPreferences is also a lightweight data storage method. Different from the file s…… -
Detailed discussion on data transmission between Android interfaces
Data transfer between different interfaces is a common operation, and the carrying of this data is also very simple. e…… -
How to modify the length of the navigation bar indicator at the bottom of tablayout in Android
preface I believe everyone is familiar with tablayout. It should be used frequently in development, but the length of …… -
Explain the automatic construction and release of Android
In the process of app development and testing, I have done this for a long time: package, upload to the tower, write t…… -
Detailed explanation of jump and value transfer of Android activity
Detailed explanation of jump and value transfer of Android activity Activity jump and value transfer mainly connect mu…… -
Explain in detail the method of stopping background operation during Android video playback
Explain in detail the method of stopping background operation during Android video playback In the project, we encount…… -
Detailed explanation of setting and adaptation of Android status bar
Detailed explanation of setting and adaptation of Android status bar Recently, I've seen a lot of problems about the s…… -
Implementation code of listview pull-down refresh in Android
Listview drop-down refresh in Android Implementation effect diagram: The drop-down refresh in listview is very common …… -
Android determines whether a service is running
Method to determine whether a service is running Implementation code: Thank you for reading, hope to help you, thank y…… -
Pull down refresh function of Android wechat terminal
How to handle drop-down refresh on Android and IOS: In the official account of WeChat, Android and iOS have their own …… -
Android recyclerview add header and bottom instance details
Android recyclerview add header and bottom instance details If you just want to add a header, you can use this item in…… -
Instance code of Android connection server socket
No more nonsense. I'll post the code directly to you. The specific code is as follows: package com.exa The above is th…… -
Android uses dowanloadmanager to download and obtain download progress instance code
Android uses dowanloadmanager to download and obtain download progress instance code @ h_ 502_ 2@ -
Example of sending SMS verification code with mob for Android
The Internet competition with my roommate required an app, which involved the user's login and registration, so I foun…… -
Glide in Android loads the example code of circular picture and fillet picture
1、 Introduction: This paper introduces two methods of using bitmaptransformation to load circular pictures and rounde…… -
Explain several ways for Android to obtain the unique ID of the device
Let's take a look at several simple methods: IMEI Method: telephonymanager. Getdeviceid(): problem MAC address ACCESS_…… -
Summary of methods for Android to realize timing and countdown
Method 1 Timer and TimerTask (Java implementation) public class timerTask extends Activity{ private int recLen = ……