INCLUDE GIAO DIEN TUY CHINH

<include    

android:id="@+id/footer_include"    

layout="@layout/activity_actionbar"    

android:layout_width="match_parent"    

android:layout_height="wrap_content"    

android:layout_alignParentRight="true"    

android:layout_alignParentEnd="true"    

android:layout_alignParentLeft="true"    

android:layout_alignParentStart="true"    

android:layout_alignParentTop="true" />

- Trong đó : activity_actionbar tên file activity_actionbar.xml