android-how to extends FragmentActivity and actionbaractivity

Question

I'm using fragments on my activity and also I need actionbar too. for having actionbar on android 2.2+, I need to extend actionbar activity and I need to extends FragmentActivity too.

Java doesn't let us to extend two classes.

What is the solution? How can I do so?

Answer 1

If you check source of ActionBarActivity you will see that ActionBarActivity extends FragmentActivity. So you only need to extend ActionBarActivity.

Answer 2

You can link to the develop website: https://developer.android.com/reference/android/support/v7/app/ActionBarActivity.html

As you look, class ActionBarActivity extends FragmentActivity ,So you just need to extends ActionBarActivity.

java.lang.Object
   ↳    android.content.Context
       ↳    android.content.ContextWrapper
           ↳    android.view.ContextThemeWrapper
               ↳    android.app.Activity
                   ↳    android.support.v4.app.FragmentActivity
                       ↳    android.support.v7.app.ActionBarActivity