Android
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Android imitation wechat contacts are sorted alphabetically
As long as the app involves the contact interface, it is almost in alphabetical order and navigation bar. Since this d…… -
Analysis of Android mobile guards reading contacts
Recommended reading: Analysis of Android mobile guard SIM card binding In depth analysis of MD5 encryption when Androi…… -
Example analysis of activity usage of four components of Android programming
This article describes the activity usage of the four components of Android programming. Share with you for your refer…… -
How to load data by page in listview in Android
Friends familiar with Android know that both microblog client and news client are inseparable from the list component.…… -
Get post JSON data and download pictures using httpurlconnection in Android
In Android 6.0, all packages and classes of the Apache HTTP client are marked as deprecated. It is no longer recommend…… -
Android imitation everyday beautiful songs auto scroll view
In the recent project, we want to make an effect similar to the automatic scrolling of beautiful songs every day. Firs…… -
99.99% of Android custom view series realizes QQ sideslip deletion effect. Detailed example code
First of all, it is stated that this article is modified based on the swipemenulistview of "baoyongzhang" on GitHub. T…… -
Android realizes the custom pop-up function of Baidu map
When we use Baidu map, clicking the marker on the map will pop up a window for the detailed information of the locatio…… -
Method analysis of Android parsing JSON data
This article describes the method of Android parsing JSON data. Share with you for your reference, as follows: As a "l…… -
Android uses pulltorefresh to realize the effect of pull-up loading and pull-down refresh
Before introducing the main text, let's introduce and show you the operation diagram. If you feel it's good, please co…… -
Method for realizing file uploading function of Android
This article describes the source code of an Android upload file. Each implementation process is provided with detaile…… -
Tips for Android service not to be killed
Service is a component in the Android system. It is similar to the level of activity, but it cannot run by itself, can…… -
Set the method instance of RadioButton on the right of text in Android
If you want to change the position of the RadioButton, first set the default image to null, and then call the correspo…… -
Implementation of SQLite paging table improved by Android
Following the previous article about SQLite paging reading on Android, its function is to display data in a text box. …… -
Android xlistview supports drop-down refresh and click up to load more custom recyclerviews
First of all, let's show you the renderings. It feels good. Please continue to read: Drop down refresh: Up stroke load…… -
Android remotely gets pictures and caches them locally
For client-server applications, remote image acquisition is a frequently used function, and image resources often cons…… -
Method of passing list or object with intent in Android
This article describes the method of passing list or object with intent in Android. Share with you for your reference.…… -
Implementation method of creating clickable button in Android Development
This article describes the implementation method of creating clickable buttons for Android. Share with you for your re…… -
Android recyclerview slide delete and drag sort
This is an introduction to recyclerview after the above three articles. Here are two more words. If you are still usin…… -
Listview developed by Android realizes local refresh of item
Most of the programmers are familiar with the ListView refresh mechanism in Android, modify or add the data source in …… -
Android uses service and activity to get the screen size
This article illustrates how Android uses service and activity to obtain screen size. Share with you for your referenc…… -
Android uses intent to read pictures
This example demonstrates how to read an image from the gallery and display it with ImageView for your reference. The …… -
Android implements SQLite data paging loading technology based on sliding (with demo source code download)
This paper describes the implementation of SQLite data paging loading technology based on sliding for Android. Share w…… -
Ble development of Android mobile search ibeacon base station
The previous article described the communication between Android phones and ble terminals, and the most common ble ter…… -
Explain the Android mobile guard setup wizard page
Recommended reading: On the properties of Android mobile guard custom controls Analysis of Android mobile guard turnin…… -
In Android, JavaScript is implemented in WebView to call the method of Java class
In order to facilitate the interaction between web pages and Android applications, the Android system provides a mecha…… -
Simple example of button event monitoring developed by Android
This article illustrates the usage of button event listening developed by Android. Share with you for your reference. …… -
Android component glide realizes the smooth scrolling effect of pictures
Glide is a picture loading and picture caching component based on Android. It can read, decode and display pictures an…… -
Android operation method of SQLite database stored in assets folder
This article describes the method of Android operating SQLite database stored in assets folder. Share with you for you…… -
An instance of using ContentProvider to manage system resources in Android
Instances of ContentProvider managed contacts: Manage multimedia content with ContentProvider. URI provided by Android…… -
Explain Android tablelayout table layout in detail
The label of table layout is tablelayout, which inherits LinearLayout. So it is still a linear layout. preface: 1. Int…… -
Usage of Android pickerview scroll selector
Setting the alarm clock in the mobile phone needs to select the time. The control for selecting the time is the scroll……