Android

Jni will be used when writing android programs. The following code is about C implementation. For environment configuration, please refer to my other blogs. If you don't talk about it, go directly to the code, almost every sentence in the code will

In the past two years, we have been conducting wireless tests and will continue to do wireless tests. However, we have not carefully understood the code layer for time reasons. Recently, I have made some app development by myself. I decided that if

Today, we will use a small example to learn how to use the PULL parser to parse XML files. (1) first, put an xml file named beauties. XML in the assets Directory. The file content is as follows: Fan Bingbing 28

1. Introduction to android service 1. Services in Android are similar to those in windows. services generally do not have user operation interfaces, and they are not easily noticed by users when running in the system, you can use it to develop

Cocos Code IDE is an Eclipse-based cross-platform IDE designed specifically for cocos2d lua & js developers. With this tool, you can easily create game projects, write and debug code, view the effects of code changes in real time, and finally

Reprinted please indicate the source: http://blog.csdn.net/guolin_blog/article/details/17482165 In the previous article, we learned what Volley is and its basic usage. In this article, we will learn more about Volley's advanced usage. If you have

Hello, everyone. Welcome to the Unity3D Game Development Series articles that I bring to you. My blog address is http://blog.csdn.net/qinyuanpei. In the previous article, we basically implemented the function of a small map. Today, we are going to

MainActivity is as follows: Package wy. test; import android. animation. animatorInflater; import android. animation. layoutTransition; import android. animation. objectAnimator; import android. app. activity; import android. content. context;

1. Global objects are a more practical way to transmit data between activities. For example, there are four scopes in Java Web. The Four Scopes are Page, Request, Session, and Application, the Application domain can be used and accessed anywhere in

In addition to JUnit, Android provides an Instrumentation testing framework. You can use Instrumentation to simulate press, lift, screen click, scroll, and other events to effectively control the Activity for automated testing. Instrumentation is

1. View mobile phone CPU Information Cmd -- adb shell -- cd/proc ------ cat cpuinfo 2. the cpu is the arm instruction set, armv7 instruction set, or neon instruction set. VcD4KPHA + PC9wPgo8cHJlIGNsYXNzPQ = "brush: java;">/***** [obtain an

  You can use the following three methods to capture logs when a problem occurs during fast switch-on: 1. capture mobile logs. Because some IPO problems occur after the sd card unmount, and the default mobile log of the original mobile phone is

The error "source not found" When debugging the Android program should be crazy. Goolge did not include the source code when releasing the SDK, which is a bit confusing, for many people, Git is undoubtedly a raw thing, and all the Java code in the

Why is the second, before met once, see http://blog.csdn.net/jason0539/article/details/12222173 For different reasons, record Public class DownloadTask {/*** @ param path * @ param filePath storage path * @ param progressDialog progress bar * @

Android system information retrieval: Linux kernel Version Information Retrieval The Android system is based on Linux, and the Linux versions of each Android version are different. We will not investigate the Linux versions of each Android,

Widget tool box)   Address: http://blog.csdn.net/caroline_wendy   Android provides some standardComponent ToolkitFor simple development;     Common controls: TextView:Standard read-only text labels; EditText:Editable text input box;

1. LayoutAnimationController usageWhat is LayoutAnimationController?1. LayoutAnimationController is used as a control in layout orSet animation effects for controls in ViewGroup2. Each control has the same animation effect.3. The animation effects

1. Experiment Platform Cpu: omap4460 blaze tablet Memory: 1-GB DRAM OS: android 4.0.3, kernel 3.0.31 2. Process Analysis 1). echo "mem">/sys/power/state 2). state_store () kernel/power/main. c 3). request_suspend_states (PM_SUSPEND_MEM) kernel/power/

After the release of 2dtoolkit Series 1 yesterday, I feel that it has some inspiration for new users. I am guided to learn how to use the unity 2dToolKit plug-in. Today I will continue to create Series 2-animation genie, and the infinite loop

In the previous article, the code is used to input the id of the GIF animation to be played through the constructor. This article is further transformed to allow GifView to set the src attribute in the layout file like ImageView. In GifView, we use