andriod sdk

SharedPreferences for learning Andriod, andriod SharedPreferences uses key-value pairs to store data and supports different types of data storage. 1. Interface Layout Xmlns: tools = "http://schemas.android.com/tools"Android: layout_width = "match_parent"Android: layout_height = "match_parent"Tools: context = ". MainActivity"Android: stretchColumns = "0"> Android: id = "@ + id/txtWrite"Android: layout_widt

Step 1: Install Visual Studio: Visual Studio 2012 (or Visual Studio 2010) is because the xamarin for Visual Studio plug-ins only support versions 2010 and 2012 so far. The installation process is not described here. Step 2: Install xamarin: 1. Go to http://xamarin.com/downloadhere to register a account number, you can download the installation package of xamarin. For example: This installation package can be tried for 30 days after being downloaded and installed, and will be renewed after the e

In the previous article, we summarized the Andriod system architecture and the key points of the system porting, in order to carry out the andriod system porting, we need to build the corresponding development environment, including: JDK, SDK (ADT), NDK (CDT) and Arm-linux cross-compilation environment. My platform is a Linux virtual machine background, the follo

installed successfully. Open the cmd window and enter Java–version to view the version information for the JDK . A screen similar to the following shows that the installation was successful:Figure 1, verifying that the JDK installation is successful1.2. Eclipse InstallationIf you still have eclipse, you can download it here and download the win 32bit version of Eclipse IDE for Java Developers (92M) as shown:Figure 2, Eclipse downloadCan be used after decompression.1.3. Android

Background:. NET Developer 5, WinForm Development 2-3, ASP. 2-3, MVC 2, HTML, JS, CSS for several years, Java: The language of university studies, not familiar, but the work involved in Java development.Andriod: Small white one.Recently started to be interested in mobile development,After work every day, stay half an hour to study andriod development.Read a few andriod introduction of the article, the

roundness of the fineness. From that we can also understand why it's called "Dot nine png", in fact, the equivalent of a PNG map into 9 parts (nine Sudoku), respectively, 4 corners, 4 edges, and an intermediate area, 4 corners are not to pull up, so you can always keep the rounded corners of the clear state, and 2 water The flat and vertical edges are only horizontal and vertical stretching, so there is no case where the edges will be drawn, only the middle with the area specified by the black

1. Establish the environment There have been many articles about environment building on the Internet. Please refer to this URL here. Http://www.cnblogs.com/huaping-audio/archive/2009/05/26/1490455.html In addition, the official sdks and related documents and Simulators can be downloaded when you buy the Android mobile phone. I use the domestic meizu M9 and configure it according to the official documents, if a problem occurs during project creation, Update All in Windows> Android

as a rookie who has never touched andriod before, I use andriod is because I want to do the graduation design inside need to do an app, but before I started my app, I met the biggest problem is how to build andriod this development environment, I looked up a lot of information on the Internet, Zennai the results of various attempts is very painful, of course, the

Enter the android virtual machine, press ALT+F1 to enter the command, enter the netcfg command to view the network status, the reference interface is as followsWhere eth0 is the current network card, the IP address is the IP address obtained through DHCP(PS: If there is no eth0, check that the virtual machine's eth0 configuration is correct, and make sure that DHCP is enabled on the LAN server)After you figure it out, press ALT+F7 to return to the graphical interfaceAt this point we open eclipse

1. Build an Android Environment 1. Install Andriod-NDK (Native Development Kit) Create a new folder (eg: NDK), decompress Android-NDK, and put the decompressed file and compressed package in a directory (eg: In NDK ). 2. Install cocos2d-x Unzip the cocos2d-x source file to any directory (usually put together with your Workspace ). Modify the create-android-project.sh file to modify the values of NDK_ROOT_LOCAL and ANDROID_SDK_ROOT_LOCAL, as shown belo

Notes under; IntelliJ Idea Tutorial Andriod project development: the preparatory work IntelliJ Idea Tutorial Andriod project development: New project Setup IntelliJ Idea Tutorial Andriod project development article: Existing Project import settings IntelliJ Idea Tutorial Andriod project development: Under

Original: VS2015 Configuration andriod development environmentToss a long time finally configuration OK, share to everyone!The first step:Http://xamarin.com/download Download XamarininstallerStep Two:Run Xamarininstaller, display the interface.　　　　Step Three:Download the associated files, specific downloads　jdk-7u71-windows-i586,Android-ndk-r8d-windows,gtk-sharp-2.12.25,Installer_r22-windows,xamarin.visualstudio_3.9.289,Xamarinstudio-5.7.1.17-0,Click

1, andriod Gradle plugin version number is too low.Error location:dependencies{ classpath ' com.android.tools.build:gradle:0.10.2 '}Tip Info: You must use a newer version of the Android Gradle plugin. The minimum supported version is 0.12.0 and the recommended version is 0.12.+This is generally the case for importing other people's projects today. or after you have updated Android studio. The reason is that Android Studio is built on Gradle and use

How do I install the andriod system emulator on my Mac? Some friends may need to install the ANDRIOD system emulator on their Mac computer to develop or test some Android software. Below is a brief introduction to how to install the Andriod system on MAC with Parallels Desktop virtual machine. 1. Open the control center of Parallels Desktop on your Mac and cli

"; Break Case 2:ss= "heaven"; Break Case 3:ss= "Smoke four"; Break Case 4:ss= "Zhuang Zhou Dream Butterfly"; Break Case 5:ss= "The past of the red Dust"; Break Default:break; } Auto Lb= (Label *) This->getchildbytag (220); Lb->setstring (ss);Solution Set Character arrayCode. hint Select;std::string SS; char* selectstr[6]= {"Bla

one ...So according to such a folder structure, we in the new package when the New-->package,name column should be filled in com.mukekeweather.app.activity, com.mukekeweather.app.db, Com.mukekeweather.app.model, Com.mukekeweather.app.receiver and so on can achieve the effect we want, just like the following two pictures ...　　　　　Then we see that the effect is the following ...OK, this way, in fact, understand the new package in Java in the name of the writing and the package in the file of the a

Nonsense not to say more, directly to everyone paste code. The specific code is as follows: We save the file Friend.txt to the Res/raw folder. Note: The raw file does not exist and requires you to create it manually. The above is a small set to introduce the Andriod resources file access to the operation of the relevant knowledge, I hope that the above help!

Detailed description of the Andriod APK file structure, andriodapk APK file structure The APK file is actually a zip package and can be unzipped. The structure of the APK package is as follows: | -- AndroidManifest. xml | -- META-INF | -- CERT. RSA | -- CERT. SF | '-- MANIFEST. MF | -- Classes. dex | -- Res | -- Drawable | '-- Icon.png | '-- Layout | '-- Main. xml '-- Resources. arsc Manifest File AndroidManifest. xml must be defined and contained

Recently research with Flex to write Android, iOS application, encountered a page loading problem, we use the Flex SDK 12,air 15 did not find similar Android ListView paging component, so and colleagues wrote a, the effect is still possible, drag up the refresh, Drag the load down. If interested friends can take away, if you have better inform me, the code directly out of it.Air Mobile andriod iOS page load

Air mobile andriod ios paging control, andriodios Recently, I have studied how to use flex to write android and ios apps. I encountered a paging loading problem. We used flex sdk 12 and air 15 didn't find a paging component similar to android ListView, so I wrote it with my colleagues, and the effect is still acceptable. Drag and refresh up, drag and load down. If you are interested, you can take it away. I