Android
-
Httpurlconnection and okhttp are two methods to obtain network data
Cut the crap and go straight to the code. Easy to understand. The XML is as follows: Activities are as follows: Note: …… -
Design pattern based on Android — detailed explanation of the strategy pattern of SDK source code
In fact, the strategy model is very simple (do you feel relaxed when you hear this sentence?). For example, sorting, t…… -
Android uses jQuery to realize the special effects of item clicking to show or hide
This article introduces an example of Android using jQuery to realize the special effects of item clicking, displaying…… -
An example of building a general crawler framework based on vert. X and rxjava 2
Recently, because the business needs to monitor some data, although there are many excellent crawler frameworks on the…… -
Android programming is a method to judge whether an application has a certain permission
This paper describes the method of Android programming to judge whether an application has a certain permission. Share…… -
Android imitation Netease client top navigation bar effect
Recently, I just wrote an animation effect of the navigation bar on the home page of Netease client. Now I share it fo…… -
Android 5.0 new control instance details
Google launched some new controls while launching Android 5.0. The following five new controls are most commonly used …… -
Two methods for Android to judge whether the current application is in the foreground or background
1. Judged by runningtaskinfo class (additional permission required): You need to add the following permissions in the …… -
Ionic monitors the Android return key to realize the “press again to exit” function
Apps on Android platform often encounter the function of "press again to exit the app" on the main page, so as to avoi…… -
Method of simple image crawler based on rxjava2
Since October this year, I have tried to import some pictures to tensorflow to generate models, which requires a large…… -
Android implements raw folder import database code
There is such an interview question: How to publish SQLite database (dictionary. DB file) together with APK file? A: j…… -
Method for realizing WiFi scanning and connection by Android programming
This paper describes the method of WiFi scanning and connection by Android programming. Share with you for your refere…… -
Super practical system management tools developed by Android [SD card, network, URI, screen, network, soft keyboard, text, process, etc.]
This paper describes the super practical system management tool class developed by Android. Share with you for your re…… -
Naming method of Android multi language value folder
New multi language pack There are two ways to create a new multi language package in the Android studio project. One i…… -
Android programming method for obtaining package name, version number, permission and other information
This paper describes the method of Android programming to obtain package name, version number, permission and other in…… -
Complete example of media playback tool class developed by Android
This paper describes the media playback tool class developed by Android. Share with you for your reference, as follows…… -
Android MIUI notification SMS permission
MIUI has a lot of pit father designs. For example, MIUI's mobile phone can't debug and install applications via USB wi…… -
Android programming realizes the functions of exception capture and corresponding log file saving in the project
This paper describes the exception capture and corresponding log file saving functions in the Android programming proj…… -
An example of coordinatorlayout usage of Android features
When I create a new module on the as, the default outermost layout of the system is no longer one of the five familiar…… -
Android SMS verification code listening method for solving onchange multiple calls
First say: MIUI, please give up treatment! Here is a portal: MIUI notification SMS permission Identifying SMS verifica…… -
Android simply implements an example of a streaming layout
This article mainly introduces an example of simply implementing a streaming layout for Android, which is shared with …… -
Simple example of pop-up soft keyboard tool class developed by Android
This paper describes the pop-up soft keyboard tool class developed by Android. Share with you for your reference, as f…… -
Solution to multiple Android studio projects referencing the same library project configuration
When developing with Android studio, if multiple projects reference the same library, there will be a set of library c…… -
Seven styles of Android progress bar
When an application is executed in the background, there will be no information on the foreground interface. At this t…… -
Android imitating Alipay custom password input box and security keyboard (password keyboard)
In the previous projects, there is a payment scenario: the user needs to enter the transaction password when handling …… -
Android imitation Jingdong second kill countdown code
The renderings are as follows: Because my imitation Jingdong is divided into modules, this time I mainly describe the …… -
Android can easily manage the log logs in Android applications. It is a method to remove all log logs when publishing applications
There are generally two methods to manage logs. Bloggers recommend that you use the first method below: The first meth…… -
Example of input cleaning tool class in EditText box of Android Development
This example describes the edit text box input cleaning tool class developed by Android. Share with you for your refer…… -
An example of Android applying for permission when the program is running
Here we write a small example by calling to apply for permission, that is, call_ Phone is listed as a dangerous permis…… -
On Android’s methods to solve 65535 problems
Error:Error converting bytecode to dex: Cause: com.android.dex.DexIndexOverflowException: Cannot merge new index 66125…… -
Android programming to realize the function of sliding switch component [with source code download]
This paper gives an example of Android programming to realize the function of sliding switch component. Share with you…… -
Android scroll enables elastic sliding_ Example code for elastic sliding of list drop-down
This time I'm going to talk about using scroll to realize elastic sliding. I won't finish with only one example, becau……