Android

Android as a great system, naturally provides an implementation for setting the default open program. In this article, I'll explain how to set the default program in the Android system. Before you set up the default program, there are only two

This article from the System source code analysis, describes how to add the multimedia files created by the program to the system's media Library, how to remove from the Media Library, as well as most of the program developers often encounter

1. Overview Today to bring you a viewpagerindicator production, I believe that when you do tabindicator, most people have used tabpageindicator, and many well-known apps have used this open source indicator. Have you ever wondered how you can

Introduction to Flux Architecture The Flux architecture is used by Facebook to build their client Web applications. Like clean architecture, it is not designed for mobile applications, but its features and simplicity allow us to use it well in

The Android Studio Run Project has to wait a few minutes for pain points and has to study the unit tests of Android studio. In fact, my goal is very simple, without the view of the operation of the premise, test some activity life cycle, or network

This article illustrates how Android checks the status of mobile networks and the type of network. Share to everyone for your reference. The specific analysis is as follows: Judge network status is connecting or isn't public static Boolean

Recently done a project which involves uploading and downloading features to the file, we all know that the realization of this function has been rotten street, hence, directly from the internet to swing a bunch of code, the result, found that the

The example in this article describes how Android saves bitmap objects to an SD card. Share to everyone for your reference. as follows: Bitmap Logobitmap = Bitmapfactory.decoderesource (Mcontext.getresources (),

Broadcastreceiver can not only receive system broadcasts, but also receive customized broadcasts1. Define a broadcast receiver Copy Code code as follows: public class Myreceiver extends Broadcastreceiver { Public Myreceiver () { LOG.I

The use of Android:content provider. 1. Content Provider Introduction 2, the use of ready-made content Provider 3. Define your own content Provider First, Content Provider introduction We say the four core components of the Android app are

Our company made a use of Baidu Wallet mobile Web page payment to pay the product, the user through Baidu Wallet, Baidu sticky rice scan USProduct two-dimensional code, select merchandise, click Payment will automatically call Baidu Wallet to pay,

What is Gauss Blur? Gaussian Blur (English: Gaussian Blur), also known as Gaussian smoothing, is widely used in image processing software such as Adobe Photoshop, GIMP, and Paint.NET, which is often used to reduce image noise and reduce the level

In the process of program development, log is a widely used mechanism for recording program execution, which can be used for both program debugging and event recording in product operations. The Android system provides a simple, convenient log

Objective Keywords: Vitamio, Vplayer, Android player, Android AV, Android open source player This chapter of the Android universal player local playback of the main functions (cache playlist and A-Z quick query function) completed, and play

At the 2015 IO Conference, Google brought us a more detailed design specification for material, and also brought us a brand new Android Support Library, in this Support Google provides us with a more standardized MD design-style control. Most

This paper illustrates the method of Android to realize the vibration setting of mobile phone. Share to everyone for your reference. Specifically as follows: Main.xml Layout file: Manifest file:

This article is an example of how Android implements mobile wallpaper changes. Share to everyone for your reference. Specifically as follows: Main.xml Layout file: Y android:id= "@+id/gallery" android:layout_width= "fill_parent"

The example in this article describes how Android changes the screen orientation of your phone. Share to everyone for your reference. Specifically as follows: Simulate when the button is clicked, the phone is facing a change. Main.xml Layout file:

This article only describes how to configure the JDK and the configuration of the Adt-bundle. For previous versions of Adt-bundle, the Cpu/abi system mirrors will be created, and after the two steps described in this article you can create AVD

This article describes the implementation of the Android SMS transmitter. Share to everyone for your reference. Specifically as follows: Here to simulate the implementation of the Android SMS transmitter Androidmanifest.xml manifest file: