how to build android apps for dummies

to the download page as shown in the download successful, get a compressed package as shown: Eclipse for Java applications and Android development IDE (integrated development environment). Eclipse itself does not need to install, after downloading the decompression package directly after decompression can be used, as shown: To this, the eclipse of the download and installation work is complete. Fourth step: Download the

to the download page as shown in the download successful, get a compressed package as shown: Eclipse for Java applications and Android development IDE (integrated development environment). Eclipse itself does not need to install, after downloading the decompression package directly after decompression can be used, as shown: To this, the eclipse of the download and installation work is complete. Fourth step: Download the

value in manifest.Warning:AndroidManifest.xml already defines versionname (in http://schemas.android.com/apk/res/android); Using existing value in manifest.Warning:AndroidManifest.xml already defines minsdkversion (in http://schemas.android.com/apk/res/android); Using existing value in manifest.Target Java:ctsverifier (out/target/common/obj/apps/ctsverifier_inte

environment variable effective after saving SOURCE ~/.profile After the environment variable is in effect, you can enter the ' gradle ' command at the terminal and run it to detect if the Gradle is successfully installed. Gradle If there is no problem with the installation configuration, you will be prompted with information similar to the following : Helpwelcome to Gradle 2.2.1To run a build, run Gradle Verify that

to the card, and in addition to the most commonly used function for GIS is positioning, and the application should have location rights. Mapview for ArcGIS Android apps uses opengl2.x, so you'll need to add OpenGL support to the Android app's profile Androidmanifest.xml. Therefore, the applied configuration file contains at least the following configuration info

AndroidDeveloper Tools to read, parse, and display XML data. Build an RSS reader running on the Android platform and integrate different RSS or other XML data sources to build your own mash-up application. Android empowers cloud computing The open-source Android operating s

The development environment of Windows Installer Android is not simple or complicated, this article wrote to the first time I want to build Android development environment on their Windows Android wave of friends, in order to ensure that everyone can successfully complete the development environment, the article is wri

command when ENVSETUP.SH is run:~$ HelpInvoke ". Build/envsetup.sh "from your shell to add the following functions to your environment:-Croot:changes directory to the top of the tree.-M:makes from the top of the tree.-Mm:builds all of the modules in the current directory.-Mmm:builds all of the modules in the supplied directories.-Cgrep:greps on all local C + + files.-Jgrep:greps on all local Java files.-Resgrep:greps on all local res/*.xml files.-God

I don't know how many Android developers have a problem with the tragic performance of Android virtual machines, anyway, my opinion is: That's too much speed! Why are Android virtual machines much slower than iOS and WP7 's virtual machine? For the following reasons: 1. The Android simulator simulates the ARM archite

trace.Using third-party plug-ins (use Third-party plugins)When using instant Run, Android studio temporarily disables the Java Code Coverage Library (Jacoco) and Proguard because instant run only runs in the debug version, which does not affect your release.Some third-party plug-ins that perform bytecode enhancement may cause your application to run with instant running problems. If you encounter these problems, but still want to use instant Run, you

Gradle without knowing. Plugin User Guide may be confused in many places, but it doesn't prevent you from using Gradle to pack Android apps, but you may have a headache if something goes wrong. However, this blog post is to let not gradle can also use Gradle Packaging Android program, because, I also do not understand gradle, so, I have encountered the problem o

/Android. mk: 8: local_package_name: = camera./Packages/apps/phone/Android. mk: 11: local_package_name: = phone./Packages/apps/voicedialer/Android. mk: 8: local_package_name: = voicedialer Build_shared_library-specifies the library to be compiled into a dynamic library.The p

ExperimentCreate Android apps from the command line This article is primarily to build an Android environment, then create an Android app from the command line , compile and package with Ant, and deploy with adb . (This article is mainly to prevent the next time to

variable effective after savingsource ~/.profileAfter the environment variable is in effect, you can enter the ' gradle ' command at the terminal and run it to detect if the Gradle is successfully installed.gradleIf there is no problem with the installation configuration, you will be prompted with information similar to the following:helpWelcome to Gradle 2.2.1To run a build, run gradle Verify that Android

;android Application project to create a new Android project.8, after the application input project name, the rest of the system will give you fill, here is hello. The rest defaults. Always point to the next step, you may be a bit longer when you finish, please wait patiently.9, after the new can be run directly, the system has been written to you HelloWorld.10. Select Run as

code it, and then connect to the real machine to run it. Everything looks so easy! The following figure shows the effect (Figure 1 ECLIPSE, Figure 2 Android Studio ): It seems that there is no need to record articles. However, if you need to write apps of multiple android versions, you need an SDK Manager and AVD-android