google maps v2 not working inside tab

Question

I had created an app showing google map. its was created by extending Activity class. But Now i want the map to be shown onclick of a tab. This is my main activity class. I have created 3 tabs. I want to show map on click of 1st tab.

public class MainActivity extends FragmentActivity implements ActionBar.TabListener
{
    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        // Initilization
        viewPager = (ViewPager) findViewById(R.id.pager);
        actionBar = getActionBar();
        mAdapter = new TabsPagerAdapter(getSupportFragmentManager());

        viewPager.setAdapter(mAdapter);
        actionBar.setHomeButtonEnabled(false);
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

        // Adding Tabs
        for (String tab_name : tabs)
        {
            actionBar.addTab(actionBar.newTab().setText(tab_name).setTabListener(this));

        }

    }

Here is code of map fragment

public class MapFragment extends Fragment
{
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
    {
        View rootView = inflater.inflate(R.layout.fragment_map, container, false);

        return rootView;

    }
}

Here is code for fragment_map.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/RelativeLayout1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MapActivity" >

<fragment
    android:id="@+id/map"
    android:layout_width="match_parent"
    android:layout_height="200dp"
    android:layout_alignParentLeft="true"
    android:layout_alignParentTop="true"
    class="com.google.android.gms.maps.MapFragment" />

<ProgressBar
    android:id="@+id/speedbar"
    style="?android:attr/progressBarStyleHorizontal"
    android:layout_width="250dp"
    android:layout_height="50dp"
    android:layout_alignParentBottom="true"
    android:layout_alignParentLeft="true"
    android:layout_below="@+id/map"
    android:layout_weight="1" />

<EditText
    android:id="@+id/speed_text"
    android:layout_width="71dp"
    android:layout_height="wrap_content"
    android:layout_alignParentBottom="true"
    android:layout_alignParentRight="true"
    android:layout_alignTop="@+id/speedbar"
    android:ems="10"
    android:enabled="false" >

    <requestFocus />
</EditText>

when i execute above code it says

android.view.InflateException: Binary XML file line #9: Error inflating class fragment

score 0 · Answer 1 · edited May 23 '17 at 12:19

0

Your Activity should extend Activty since you are using MapFragment.

Also you have getSupportFragmentManager()

If you targeting api level 11 and below you should use SupportMapFragment extend FragmentActivity and use Support Library

If not switch to MapFragment.

Also if you want to display the map inside a Fragment you should use MapView

http://developer.android.com/reference/com/google/android/gms/maps/MapView.html

You can refer this

Android - android.view.InflateException: Binary XML file line #8: Error inflating class fragment

edited May 23 '17 at 12:19

Community

1
1

answered Jan 08 '14 at 12:25

Raghunandan

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cannot extend it with activty as am using tabs and fragments. – user2504985 Jan 08 '14 at 13:12
@user2504985 then use `SupportMapFragment`. I would suggest considering navigation drawer rather than tabs – Raghunandan Jan 08 '14 at 13:39

google maps v2 not working inside tab

1 Answers1