Android Tutorials - Herong's Tutorial Examples - v3.05, by Herong Yang
AboutAndroid - Application to Retrieve System Information
This chapter provides tutorial notes on AboutAndroid - An example application to retrieve system information. Topics include using java.lang.System class; displaying system properties and environment variables; using ScrollView and TextView classes; using android.os.Environment class.
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
Takeaways:
Table of Contents
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
►AboutAndroid - Application to Retrieve System Information
android.app.Activity Class and Activity Lifecycle
View Objects and Layout Resource Files
Using "adb logcat" Command for Debugging
Build Process and Package File Content
Samsung Galaxy Tab 3 Mini Tablet
USB Debugging Applications on Samsung Tablet
USB Debugging Applications on LG-V905R Tablet