这里需要注意的是，你的应用程序在两种情况下都会严重崩溃:-

1) In order to reuse fragment with Maps again MapView Fragment must be removed when your fragment showing Maps got replaced with other fragment in onDestroyView callback. else when you try to inflate same fragment twice Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragment error will happen. 2) Secondly you must not mix app.Fragment operations with android.support.v4.app.Fragment API operations eg.do not use android.app.FragmentTransaction to remove v4.app.Fragment type MapView Fragment. Mixing this will again result into crash from fragment side.

下面是正确使用MapView的示例代码片段

import android.content.Context;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;

import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.GoogleMap.OnMapClickListener;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.MarkerOptions;
import com.serveroverload.yago.R;

/**
 * @author 663918
 *
 */
public class HomeFragment extends Fragment implements LocationListener {
    // Class to do operations on the Map
    GoogleMap googleMap;
    private LocationManager locationManager;

    public static Fragment newInstance() {
        return new HomeFragment();
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        View v = inflater.inflate(R.layout.home_fragment, container, false);
        Bundle bdl = getArguments();

        // setuping locatiomanager to perfrom location related operations
        locationManager = (LocationManager) getActivity().getSystemService(
                Context.LOCATION_SERVICE);

        // Requesting locationmanager for location updates
        locationManager.requestLocationUpdates(
                LocationManager.NETWORK_PROVIDER, 1, 1, this);

        // To get map from MapFragment from layout
        googleMap = ((MapFragment) getActivity().getFragmentManager()
                .findFragmentById(R.id.map)).getMap();

        // To change the map type to Satellite
        // googleMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);

        // To show our current location in the map with dot
        // googleMap.setMyLocationEnabled(true);

        // To listen action whenever we click on the map
        googleMap.setOnMapClickListener(new OnMapClickListener() {

            @Override
            public void onMapClick(LatLng latLng) {
                /*
                 * LatLng:Class will give us selected position lattigude and
                 * longitude values
                 */
                Toast.makeText(getActivity(), latLng.toString(),
                        Toast.LENGTH_LONG).show();
            }
        });

        changeMapMode(2);

        // googleMap.setSatellite(true);
        googleMap.setTrafficEnabled(true);
        googleMap.setBuildingsEnabled(true);
        googleMap.setMyLocationEnabled(true);

        return v;
    }

    private void doZoom() {
        if (googleMap != null) {
            googleMap.animateCamera(CameraUpdateFactory.newLatLngZoom(
                    new LatLng(18.520430, 73.856744), 17));
        }
    }

    private void changeMapMode(int mapMode) {

        if (googleMap != null) {
            switch (mapMode) {
            case 0:
                googleMap.setMapType(GoogleMap.MAP_TYPE_NONE);
                break;

            case 1:
                googleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
                break;

            case 2:
                googleMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
                break;

            case 3:
                googleMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);
                break;

            case 4:
                googleMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
                break;

            default:
                break;
            }
        }
    }

    private void createMarker(double latitude, double longitude) {
        // double latitude = 17.385044;
        // double longitude = 78.486671;

        // lets place some 10 random markers
        for (int i = 0; i < 10; i++) {
            // random latitude and logitude
            double[] randomLocation = createRandLocation(latitude, longitude);

            // Adding a marker
            MarkerOptions marker = new MarkerOptions().position(
                    new LatLng(randomLocation[0], randomLocation[1])).title(
                    "Hello Maps " + i);

            Log.e("Random", "> " + randomLocation[0] + ", " + randomLocation[1]);

            // changing marker color
            if (i == 0)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_AZURE));
            if (i == 1)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_BLUE));
            if (i == 2)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_CYAN));
            if (i == 3)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
            if (i == 4)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_MAGENTA));
            if (i == 5)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_ORANGE));
            if (i == 6)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_RED));
            if (i == 7)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_ROSE));
            if (i == 8)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_VIOLET));
            if (i == 9)
                marker.icon(BitmapDescriptorFactory
                        .defaultMarker(BitmapDescriptorFactory.HUE_YELLOW));

            googleMap.addMarker(marker);

            // Move the camera to last position with a zoom level
            if (i == 9) {
                CameraPosition cameraPosition = new CameraPosition.Builder()
                        .target(new LatLng(randomLocation[0], randomLocation[1]))
                        .zoom(15).build();

                googleMap.animateCamera(CameraUpdateFactory
                        .newCameraPosition(cameraPosition));
            }
        }

    }

    /*
     * creating random postion around a location for testing purpose only
     */
    private double[] createRandLocation(double latitude, double longitude) {

        return new double[] { latitude + ((Math.random() - 0.5) / 500),
                longitude + ((Math.random() - 0.5) / 500),
                150 + ((Math.random() - 0.5) * 10) };
    }

    @Override
    public void onLocationChanged(Location location) {

        if (null != googleMap) {
            // To get lattitude value from location object
            double latti = location.getLatitude();
            // To get longitude value from location object
            double longi = location.getLongitude();

            // To hold lattitude and longitude values
            LatLng position = new LatLng(latti, longi);

            createMarker(latti, longi);

            // Creating object to pass our current location to the map
            MarkerOptions markerOptions = new MarkerOptions();
            // To store current location in the markeroptions object
            markerOptions.position(position);

            // Zooming to our current location with zoom level 17.0f
            googleMap.animateCamera(CameraUpdateFactory.newLatLngZoom(position,
                    17f));

            // adding markeroptions class object to the map to show our current
            // location in the map with help of default marker
            googleMap.addMarker(markerOptions);
        }

    }

    @Override
    public void onStatusChanged(String provider, int status, Bundle extras) {
        // TODO Auto-generated method stub

    }

    @Override
    public void onProviderEnabled(String provider) {
        // TODO Auto-generated method stub

    }

    @Override
    public void onProviderDisabled(String provider) {
        // TODO Auto-generated method stub

    }

    @Override
    public void onDestroyView() {
        // TODO Auto-generated method stub
        super.onDestroyView();

        locationManager.removeUpdates(this);

        android.app.Fragment fragment = getActivity().getFragmentManager()
                .findFragmentById(R.id.map);
        if (null != fragment) {
            android.app.FragmentTransaction ft = getActivity()
                    .getFragmentManager().beginTransaction();
            ft.remove(fragment);
            ft.commit();
        }
    }

}

XML

 <fragment
        android:id="@+id/map"
        android:name="com.google.android.gms.maps.MapFragment"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
       />

结果如下所示:-

希望它能帮助到某人。

另一个解决方案:

if (view == null) {
    view = inflater.inflate(R.layout.nearbyplaces, container, false);
}

就是这样，如果不是null，你不需要重新初始化它，从父删除是不必要的步骤。

我尊重所有的答案，但我发现了一个简单的解决方案: 如果n是标签的数量，则:

 mViewPager.setOffscreenPageLimit(n);

例子: 如有提及:

 mViewPager.setOffscreenPageLimit(2);

viewpager实现了一个队列，所以你不必让它删除那个片段。onCreateView只被调用一次。

我建议替换()而不是attach()/detach()在你的标签处理。

或者，切换到ViewPager。下面是一个示例项目，展示了一个ViewPager，带有选项卡，托管10个地图。

嵌套片段目前不受支持。 试试Support Package，修订版11。

这是我的回答:

1、创建一个如下所示的布局xml:

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/map_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
</FrameLayout>

2、在Fragment类中，通过编程方式添加一个谷歌映射。

import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.SupportMapFragment;
import android.app.Activity;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

/**
 * A simple {@link android.support.v4.app.Fragment} subclass. Activities that
 * contain this fragment must implement the
 * {@link MapFragment.OnFragmentInteractionListener} interface to handle
 * interaction events. Use the {@link MapFragment#newInstance} factory method to
 * create an instance of this fragment.
 * 
 */
public class MapFragment extends Fragment {
    // TODO: Rename parameter arguments, choose names that match
    private GoogleMap mMap;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View view = inflater.inflate(R.layout.fragment_map, container, false);
        SupportMapFragment mMapFragment = SupportMapFragment.newInstance();
        mMap = mMapFragment.getMap();
        FragmentTransaction transaction = getChildFragmentManager().beginTransaction();
        transaction.add(R.id.map_container, mMapFragment).commit();
        return view;
    }

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        Log.d("Attach", "on attach");
    }

    @Override
    public void onDetach() {
        super.onDetach();
    }
}