Button Click Activity in android app

Button Click Activity in android app





create the androd project, Please refer my previous article first android hello world app.

I have changed the theme as of below:

Lets add one button and add click event listener:

Now, add code in java file to handle button click event:

To add Action bar in the app:

To add backgraound image in app:

Copy required image in res/drawable folder:

Its done!!!!