viper for android

MediaPlayer is implemented at the underlying layer based on the OpenCore (PacketVideo) Library. To build a MediaPlayer program, the upper layer also contains inter-process communication and other content, the basis for inter-process communication is the Binder Mechanism in the basic Android library.In today's example, we only use MediaPlayer to play a beautiful English brother love foolton In the res/raw folder. The program has three ImageButton butto

From the perspective of enterprise-level business practice, 24 hours through 23 hands-on practical cases, the gradual progress of the Android business-level application development points conquer, Based on years of Android (6 complete hardware products and more than 20 application software) development and enterprise-level training experience (more than 150 times Android's enterprise internal training and p

There is no longer a need for designers to create experiences for a variety of mobile devices than they do now. As tablets are being accepted, we are in the post-PC era, and the company will take advantage of the quality of the tablet's user experience to capture the user's attention. Successful Android tablet applications require a great idea to encourage users to download, use, and retain, as well as a user experience that makes it intuitive for

I've been working on iOS for five years, and I've been trying to avoid dealing with Android for a while-but things are different now. Whether you believe it or not, Android development is actually fun and not as different from iOS development as you might think. I developed this "seven-minute Workout" application on the Android platform and learned a lot of valu

In the Android development process, you will encounter a number of small problems, although the hands can be solved, but with a number of small tools to solve these problems are handy, today for you to recommend the development of Android encounter gadgets to make your development more efficient. Vysor Vysor is a mobile phone can be projected onto the computer, of course, can also operate, when we do sh

One, all caused by a run-time error DALVIKVM Could not find class ' reference package. Class ', referenced from method ...In fact, at compile time will also see the following error:[DX][DX] Trouble processing:[DX] Bad class file Magic (Cafebabe) or version (0033.0000)[DX] ... while parsing com/novell/sasl/client/digestchallenge.class[DX] ... while processing com/novell/sasl/client/digestchallenge.classSecond, try 1. Using JDK7It is recommended to use JDK7 to solve similar problems, but I did not

[Android] the Android program is automatically updated and the android program is automatically updated. The steps for automatic App update are as follows: The following three steps will be explained, with the corresponding code interspersed. The three steps of automatic App update are encapsulated into a separate Updater class and can be used directly, I will p

Android development self-study note (Android Studio1.3.1)-3. Android Application structure parsing, androidstudio1.31. What is the R file? Permission Description ACCESS_NETWORK_STATE Allow applications to obtain network status ACCESS_WIFI_STATE Run the application to obtain the WIFI status BATTERY_STATS Allow applications to obtain Battery status

Android custom control -- (4) Circular progress bar and android progress bar -------------------------------- The progress bar of a circular chart (attribute explanation is available in the source code ----------------------------------------------------- I. shape style: (create in drawable -- new --> Drawable resource file and change the original parent-level label selector to shape)

WebView for Android and webview for androidPlease indicate the source of http://blog.csdn.net/typename/ powered by miechal zhao: miechalzhao@gmail.com: According to the market share of various Android systems (Google Android dashboards) announced by Google, Android 4.0 and above are about 90%, and the development trend

Sharing of open-source Android projects and open-source android Projects Android PDF Reader http://sourceforge.net/projects/andpdf/files/Accounting tools OnMyMeans http://sourceforge.net/projects/onmymeans/develop Android Battery monitoring Android Dog http://sourceforge.net

[Android] android custom styles and themes, android Simple exercises customize styles and themes. styles are added to the View, and themes are added to the Application or Activity. Styles. xml Activity_main.xml Manifest. xml

Android-async-http-based android service, android-async-http 1: Server Side/*** Created by LiuFei on 2016/1/22.*/Public class HttpService extends Service {@ OverridePublic IBinder onBind (Intent intent ){Return null;}@ OverridePublic int onStartCommand (Intent intent, int flags, int startId ){LoginPostService ();SendHttpServer ();Return super. onStartCommand (int

The implementation of the androidclient is generally as follows:1, first scan all the PC in the LAN, see if there is a PC server in the execution and monitoring 30000port.Watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqv/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/dissolve/70/gravity /center ">2, assume that there is no scan to the PC side of the server in the execution and monitoring 30000port. Then scan or exit again. 3, scan to a pc-side server in the execution and monitoring 30000port, then co

What if we wrote an Android app and wanted to show it to people in a machine that didn't have an Android SDK or build environment? Typically, when we develop an Android application, we use an emulator to run the program, either in the SDK environment or in the source code build environment. In the SDK environment, combined with Eclipse and ADT, it is convenient t

Android Development is currently one of the hottest mobile development technologies, and with the continuous effort of developers and the progress of the Android community, Android Development technology is maturing, and of course, there are many good open source UI projects emerging in the Android open source communit

APP2SD saves more cell phone memory Android system to ensure the stability and security of the phone, the default can only install the application to the phone memory, which is equivalent to our computer installation of software, only to install to the C disk (System disk). Cell phone memory space is not large, install a few applications will be accounted for more than half, so we have to find ways to allow applications can be installed into the memo

Android-manage the Android mobile desktop Before getting started with mobile phone programming, I was curious about how theme backgrounds and dynamic wallpapers were made, how to place icons on the mobile phone desktop, and how to manage the Android mobile phone desktop, I have a general understanding of this content, and it is a blind scan. I believe that users

The road to Android learning and the road to androidAndroid Basics Sort out the knowledge points that I think new users must master. By the way, the blog addresses that I think are good. It takes two minutes to understand the lifecycle of an Android Activity )! The Activity is used most frequently in actual development. This must be understood. Introduction and lifecycle of four basic

Android testing basics and android Testing The android Testing Framework is part of the development environment. It provides the architecture and powerful tools to help you test applications from the unit to the Framework. Key features: Based on JUnit, you can directly use JUnit to test classes irrelevant to Android