To create a First Android App

To create a First Android App

Step 1: Open Eclipse Application in your Android SDK bundle

Step 2: Select a workspace where ADT stores your projects

Step 3: Choose New ----> Android Application project

Step 4:  A popup window creates, in which you describe your Application name, Project Name, Package Name(You can specify any common name for your App collection), and other details etc and press next.

Step 5: Configure your project similarly and press next.

Step 6: Configure your launcher icon which you can also able to change later. You can set your custom image by choosing a image by browsing

Step 7: select the mode of Activity for your App

Step 8: Set your Activity name and choose your Navigation type

Step 9: This is the how the Application looks. The red color marked region is where you need to design

Step 10: Below Marked region is the Tool palette which consist of tools which you need to drag and drop in your design region

Step 11: Run the emulator which acts as a virtual device for android

Step 12: In case of any advanced program you may include your coding here

Step 13: Finally the output of this first simple hello world is displayed in emulator as,