Hi Today's my post on How to use Button in Android .Button is a UI widget . If you are very beginner first go through my first example of Android Hello World which helps you how to run a very basic program in android.
This link has been moved to new address : http://www.javainhouse.com/2016/01/button-example-android-studio.html
This link has been moved to new address : http://www.javainhouse.com/2016/01/button-example-android-studio.html
