Android

When using eclipse for Android development, this problem occasionally occurs: There is a Red Cross in the project and I don't know what is missing, but there is no error in the bag. ProgramThe error message is: Your project contains error (s),

Mounted SD card for Android simulator in Linux 1. Create an SD card: ~ /Gingerbread $ mksdcard-l mysdcard 256 m mysdcard. img Create an SD card image file in the current directory named mysdcard. IMG. 256 MB indicates that the size of the SD card

We recommend that you plan for the rain and explore the wells without thirst. ---- Zhu Yichun zhijia Maxim Offline download: downloads server data in the case of a network, so that you can read data without a network, that is, read data offline.

Mobile China:In October 28, it was another day worth the android mystery. Google officially launched the android 2.0 system SDK (software development kit, used by developers to debug the system ), this will be the increasingly popular gphone, and

There are many useful tools in the android SDK kit that can help programmers develop and test Android applications, greatly improving their work efficiency. Hierachy viewer is a visual debugging tool that helps developers analyze, design, debug, and

In the previous article, we talked about how to enter this chat room. This time, we will talk about the features in the chat room, chat information, and member changes. Or less nonsense. Theme: 1. chatting is simply a text message. Of course, we

I,   Libgdx is a cross-platform 2D/3D Game Development Framework written in Java/C ++. Ibgdx is compatible with most microcomputer platforms (Standard javase implementation, running on Mac, Linux, windows, and other systems, and recently added HTML5

Here, we will analyze the structure and execution process of the android testing program based on the music testing program. O testrunner 1. instrumentation is a basic executable unit, which is similar to activity and service. All test programs

First, let's take a look at what repo is. We know the code of the android open-source project and use a repo tool to effectively manage hundreds of git projects under android. In fact, repo is not a program, but a script project... and git is the

Import java. Io. bufferedoutputstream; 04. Import java. Io. bytearrayoutputstream; 05. Import java. Io. file; 06. Import java. Io. fileoutputstream; 07. Import java. Io. ioexception; 08. Import java. Io. inputstream; 09. 10. Import Android.

From: http://blog.csdn.net/xuyide54321/article/details/7049297 Finish is the activity class. It only applies to the activity. When finish () is called, the activity is pushed to the background, and the memory is not released immediately. The

Due to the proliferation of various decompilation tools, Android programmers can only manually add proguard Before Version 2.3 to achieve code obfuscation. Proguard is a Java code obfuscation tool. In SDK 2.3, we can see that a proguard folder is

Because the status bar is completely changed, we recommend that you add a few PNG images first. Frameworks/base/CORE/RES/drawable. It is best to make a background image with statusbar_background.png replaced In addition, I added several icons,

Mediafile. Java Package COM. jaycee. vplayer. util; import Java. util. hashmap; import Java. util. iterator;/*** determine the file type * mediascanner helper class. */public class mediafile {// comma separated list of all file extensions supported

Git is Linux Torvalds to help manage LinuxAn open source distributed version control software developed by the kernel is different from a centralized version control system such as subversion and CVS. There is only one warehouse in the centralized

This article from the CSDN blog, reproduced please indicate the source: http://blog.csdn.net/yili_xie/archive/2009/11/12/4803565.aspx   The pictures in Android apk are divided into 2D and 3D: 2D is implemented by Skia, that is, the SGL we see on the

This article from http://blog.csdn.net/xjanker2, reference reprint must indicate the source! In the previous article, we used the call and text message function, but we do not know the contact information. This article describes how to get the

  If there is something wrong with Google Pinyin input method, I probably won't try sogou's Android platform Pinyin input method. Although the full keyboard is very difficult to use in the case of a portrait screen, it is acceptable to use the

  Step 1: Use our application as the home(That is, press the home key to start your launcher .) To use our application as home, you only need to add the following in AndroidManifest. xml:  AndroidManifest.xml

I,CompileSimple APKLOCAL_PATH: = $ (call my-dir) include $ (CLEAR_VARS) # Build all java files in the java subdirectory LOCAL_SRC_FILES :=$ (call all-subdir-java-files) # Name of the APK to build LOCAL_PACKAGE_NAME: = LocalPackage # Tell it to build