Introduction to Android App development tutorial

This article mainly introduces the introduction of Android app development tutorial, from the SDK download, development environment Building, code writing, app packaging and other steps one by one, very concise an Android app development tutorial, the need for friends to reference.

Work has done mobile app projects, front-end and Android or iOS programmers to complete the development of the project, the development process with the iOS program is basically no problem, and Android a variety of machine and ROM problems, This also gives me an interest in learning Android and iOS program development. So one o'clock in the morning can't sleep to write the first Android program Helloandroid,po out to share to other also want to learn Android development friends, such a fool of the Android development Primer, there is a little development foundation should be able to read.

First, the preparation work mainly in my own development environment, for example, download the installation of the JDK and Android SDK, if you do not have a ready-made IDE, you can directly download the SDK full package, which contains eclipse, if there is an IDE then you can scroll to the following select the use of an EXISTING  IDE, and then install the SDK, if your SDK does not find the JDK directory at the time of installation, you can add the Java_home variable in the system environment variable, the path to your JDK directory, my IDE is IntelliJ idea, all installed later to start configuring the IDE to add SDK support. First, open the Android SDK Manager to the Android 4.0 version of the installation is not installed on the hook, according to your personal situation, if you only plan to use their own mobile phone testing, it will be the same version of your system SDK packaging, download time is a bit long.

Introduction to Android App development tutorial