android - ActionBar: Swipe between tabs -

i make possible swipe between tabs in app. have found plenty tutorials this, can't work code, because use different code. myactivity.class:

public class myactivity extends activity { @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.main);  final actionbar actionbar = getactionbar();           actionbar.setnavigationmode(actionbar.navigation_mode_tabs);               actionbar.tab taba = actionbar.newtab();                 taba.seticon(r.drawable.icon_settings);               actionbar.setdisplayshowhomeenabled(false);              actionbar.setdisplayshowtitleenabled(false);              taba.settext("");          taba.settablistener(new com.example.mainactivity.tablistener<tab1>(this, "tab1", tab1.class));          actionbar.addtab(taba);                tab tabb = actionbar.newtab();         tabb.settext("tab2");          tabb.settablistener(new com.example.mainactivity.tablistener<tab2>(this, "tab2", tab2.class));           actionbar.addtab(tabb);              tab tabc = actionbar.newtab();                        tabc.settext("tab3");           tabc.settablistener(new com.example.mainactivity.tablistener<tab3>(this, "tab3", tab3.class));          actionbar.addtab(tabc);          if (savedinstancestate != null) {               int savedindex = savedinstancestate.getint("saved_index");             getactionbar().setselectednavigationitem(savedindex);        } } 

main.xml

    <?xml version="1.0" encoding="utf-8"?> <linearlayout xmlns:android="http://schemas.android.com/apk/res/android"               android:orientation="vertical"               android:layout_width="fill_parent"               android:layout_height="fill_parent"                >     <tabhost             android:id="@+id/tabhost"             android:layout_width="fill_parent"             android:layout_height="fill_parent"             >         <linearlayout                 android:layout_width="fill_parent"                 android:layout_height="fill_parent"                 android:orientation="vertical"                 android:paddingtop="5dip">             <tabwidget                     android:id="@android:id/tabs"                     android:layout_width="fill_parent"                     android:layout_height="wrap_content">             </tabwidget>             <framelayout                     android:id="@android:id/tabcontent"                     android:layout_width="fill_parent"                     android:layout_height="fill_parent"> <linearlayout                     android:id="@+id/einstellungen"                     android:layout_width="fill_parent"                     android:layout_height="wrap_content" android:orientation="vertical" android:background="#ffffff"> </linearlayout>             <linearlayout                 android:id="@+id/tab1"                 android:orientation="vertical"                 android:layout_width="fill_parent"                 android:layout_height="fill_parent">            </linearlayout>              <linearlayout                     android:id="@+id/tab2"                     android:orientation="vertical"                     android:layout_width="fill_parent"                     android:layout_height="fill_parent">             </linearlayout>             <linearlayout                     android:id="@+id/tab3"                     android:orientation="vertical"                     android:layout_width="fill_parent"                     android:layout_height="fill_parent">             </linearlayout>         </framelayout>     </linearlayout> </tabhost> 

tab1.class

public class tab1 extends fragment {  @override public view oncreateview(layoutinflater inflater, viewgroup container,                          bundle savedinstancestate) {     view myfragmentview = inflater.inflate(r.layout.fragment_a, container, false);     return myfragmentview; }  } 

tablistener.class

public class tablistener <t extends fragment> implements actionbar.tablistener{      private final activity myactivity;     private final string mytag;     private final class myclass;      public tablistener(activity activity, string tag, class<t> cls) {         myactivity = activity;         mytag = tag;         myclass = cls;     }     @override     public void ontabselected(actionbar.tab tab, fragmenttransaction ft) {          fragment myfragment = myactivity.getfragmentmanager().findfragmentbytag(mytag);          if (myfragment == null) {             myfragment = fragment.instantiate(myactivity, myclass.getname());             ft.add(android.r.id.content, myfragment, mytag);         } else {             ft.attach(myfragment);         }      }      @override     public void ontabunselected(actionbar.tab tab, fragmenttransaction ft) {          fragment myfragment = myactivity.getfragmentmanager().findfragmentbytag(mytag);          if (myfragment != null) {             ft.detach(myfragment);         }      }      @override     public void ontabreselected(actionbar.tab tab, fragmenttransaction ft) {         // todo auto-generated method stub      }  } 

you can easier using default actionbar tabs + swipe views of eclipse, android sudio or intellij idea. anyway can take @ answer here android actionbar tabs - swipe or here creating swipe views tabs can find nice tutorial android developers.

hope helped you