Tuesday, November 15, 2011

First program in Android - Hello Android

In this post you will learn a simple  Hello Android Program.. Which will displays  "Hello World !" on the screen..
Step 1: Open Eclipse IDE, Click File > New > Other > It opens "Select a wizard" window >Click on Android > Android Project.
It  opens a New Android Project Window.




















Enter Project Name and Click Next. It opens a Select Build Target Window..






















Select the build target and click Next. It opens Application Info window..
























Enter Package Name (ex: com.arun.example.HelloWorld).. and Click Finish. Eclipse creates a new project and shows in Project Explorer as follows..






















Right Click on your project folder and Select Run As > Android Application. Eclipse launches the emulator and shows the output like follows..

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