android - FragmentTabHost from Navigation Drawer -


i trying create app navigation drawer using sample navigation drawer app within android studio. first fragment trying create navigation drawer has 3 tabs , i'm trying use fragmenttabhost switch between tabs , load different fragment below each tab.i want user navigate main sections of app navigation drawer , on screens want have sub-level navigation using tabhost. want use 2 level navigation recommended on android developers site here: https://www.google.com/design/spec/patterns/navigation.html#navigation-two-levels

i found examples of how use fragmenttabhost here: http://developer.android.com/reference/android/support/v4/app/fragmenttabhost.html

the first example doesn't work because fragmenttabhost extending fragmentactivity navigation drawer code appears invoke fragments

trying implement second example using nested fragments giving me error following error:

error:(106, 17) error: no suitable method found setup(fragmentactivity,fragmentmanager,int) method tabhost.setup(localactivitymanager) not applicable (actual , formal argument lists differ in length) method tabhost.setup() not applicable (actual , formal argument lists differ in length)

at:

mtabhost.setup(getactivity(), getchildfragmentmanager(),              r.layout.fragment_tab_host);

here snippet mainactivity.java:

public class mainactivity extends actionbaractivity     implements navigationdrawerfragment.navigationdrawercallbacks{      private navigationdrawerfragment mnavigationdrawerfragment;      @override     public void onnavigationdraweritemselected(int position) {         // update main content replacing fragments         fragment fragment = null;         switch (position) {             case 0:                 fragment = new fragment_tabhost();                 break;             default:                 break;         }          if (fragment != null) {             fragmentmanager fragmentmanager = getsupportfragmentmanager();             fragmentmanager.begintransaction()                 .replace(r.id.container, fragment).commit();             // update selected item , title, close drawer          } else {             log.e("mainactivity", "error in creating fragment");         }     } }

here snippet of code fragment_tabhost.java called when click first item in navigation drawer:

import android.app.activity; import android.net.uri; import android.os.bundle; import android.support.v4.app.fragment; import android.support.v4.app.fragmenttabhost; import android.view.layoutinflater; import android.view.view; import android.view.viewgroup; import android.widget.tabhost;  public class fragment_tabhost extends fragment {      private tabhost mtabhost;         public view oncreateview(layoutinflater inflater, viewgroup container,                              bundle savedinstancestate) {         // inflate layout fragment         mtabhost = new fragmenttabhost(getactivity());         mtabhost.setup(getactivity(), getchildfragmentmanager(),               r.layout.fragment_tab_host);          mtabhost.addtab(mtabhost.newtabspec("tab1").setindicator("tab1"),             tab1.class, null);         mtabhost.addtab(mtabhost.newtabspec("tab2").setindicator("tab2"),             tab2.class, null);         mtabhost.addtab(mtabhost.newtabspec("tab3").setindicator("tab3"),             tab3.class, null);          return mtabhost;      } }

i targeting minimum sdk of api level 15 open better way if 1 exists.

this sample app ships android studio seems aged. recommend use drawerlayout. find official sample google here.

if want full example newest api take @ github sample.

for case classes, draweractivity, tabholderfragment , tabfragment intressting.


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