Introduction to Android

What is Android? Android is an operating system based on the Linux kernel with a user interface based on direct manipulation.  Android is an open source software platform created by Google and the open handset...

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Creating an Android Project

Creating an Android Project  This lesson shows you how to create a new Android project with Android Studio and describes some of the files in the project. As Android devices become increasingly more common,...

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Linear Layout Linear Layout organizes elements along a single line. You specify whether that line is vertical or horizontal using android:orientation. Here is a sample Layout XML using Linear Layout. Change Orientation...

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onCreate(): Called when the activity is first created.  This is where you should do all of your normal static set up create views, bind data to lists, an d so on. Always followed by onStart() onRestart(): Called...

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