Creating Android Project for Simple Application

This section provides tutorial example on how to create an Android project for a simple Android application using command line tools.

To build any Android applications, we need to create an Android project folder structure first.

Here is what I did to create a simple project called AboutAndroid in a command window:

C:\>cd \herong
C:\herong>JAVA_HOME=\Program Files\Java\jdk1.8.0_45\

C:\herong>\local\android-sdk-windows\tools\android create project \
   --package com.herongyang --activity AboutAndroid --target 2 \
   --path .\AboutAndroid
Created project directory: C:\herong\AboutAndroid
Added file C:\herong\AboutAndroid\build.xml

C:\herong>cd .\AboutAndroid
C:\herong\AboutAndroid>edit .\src\com\herongyang\
 * Version 1.0 - Displaying text message
 * Copyright (c) 2015,, All Rights Reserved.
package com.herongyang;

import android.os.Bundle;
import android.widget.TextView;
public class AboutAndroid extends Activity {
   public void onCreate(Bundle savedInstanceState) {
      String msg = "";

      msg += "About Android\n";
      msg += "-------------\n";

      TextView tv = new TextView(this);

C:\herong\AboutAndroid>edit .\res\layout\main.xml
<?xml version="1.0" encoding="utf-8"?>

See next tutorial to build and install a simple Android application

Table of Contents

 About This Book

 Installing JDK 1.8 on Windows System

 Installation of Android SDK R24 and Emulator

 Installing Apache Ant 1.9 on Windows System

 Developing First Android Application - HelloAndroid

 Android Application Package (APK) Files

 Android Debug Bridge (adb) Tool

 Android File Systems

AboutAndroid - Application to Retrieve System Information

 java.lang.System Class - Accessing System Information

Creating Android Project for Simple Application

 Build, Install and Run Android Application

 System.getProperties() - Retrieving System Properties

 android.widget.ScrollView Class - Scrolling Text View

 System.getenv() Method - System Environment Variables

 android.os.Environment Class - Environment Folders

 android.content.Context - Application Context Information Class and Activity Lifecycle

 View Objects and Layout Resource Files

 Using "adb logcat" Command for Debugging

 Build Process and Package File Content

 Building Your Own Web Browser

 Android Command Line Shell

 Samsung Galaxy Tab 3 Mini Tablet

 USB Debugging Applications on Samsung Tablet

 Android Tablet - LG-V905R

 USB Debugging Applications on LG-V905R Tablet

 Android Phone - LG-P925g

 USB Debugging Applications on LG-P925g Phone

 Archived Tutorials


 Full Version in PDF/EPUB