Map Fragment in einem anderen Fragment verursacht Aktivität zum Absturz

Ich verwende eine Tabbed-Aktivität und im ersten Fragment verwende ich Map-Fragment.Es funktioniert alles gut, aber das Problem ist, wenn ich zwischen anderen Fragment in dieser Aktivität ändern, stürzt ganze Aktivität . Nach dem Entfernen der Code der Karte Fragment läuft well.But i eine Karte innerhalb des Fragments setzen wollen, so wenden Sie sich bitte help.Here für Karte Fragment mein xml-Code istMap Fragment in einem anderen Fragment verursacht Aktivität zum Absturz

 <fragment xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
    android:layout_width="350dp" 
    android:layout_height="200dp" 
    android:layout_marginTop="20dp" 
    android:id="@+id/map" 
    android:layout_below="@+id/textView6" 
    android:layout_alignParentLeft="true" 
    android:name="com.google.android.gms.maps.SupportMapFragment" 
    android:layout_alignParentStart="true" 
    android:layout_marginLeft="19dp" 
    android:layout_marginStart="19dp"

Dies ist der Fehler

jedes Mal, bevor die Aktivität crashes-

Process: com.gjs.finalproject, PID: 5571 
              android.view.InflateException: Binary XML file line #30: Error inflating class fragment 
               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:767) 
               at android.view.LayoutInflater.rInflate(LayoutInflater.java:810) 
               at android.view.LayoutInflater.rInflate(LayoutInflater.java:813) 
               at android.view.LayoutInflater.rInflate(LayoutInflater.java:813) 
               at android.view.LayoutInflater.inflate(LayoutInflater.java:508) 
               at android.view.LayoutInflater.inflate(LayoutInflater.java:418) 
               at com.gjs.finalproject.HomeFragment.About2Fragment.onCreateView(About2Fragment.java:64) 
               at android.support.v4.app.Fragment.performCreateView(Fragment.java:2080) 
               at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1108) 
               at android.support.v4.app.FragmentManagerImpl.attachFragment(FragmentManager.java:1468) 
               at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:791) 
               at android.support.v4.app.FragmentManagerImpl.execSingleAction(FragmentManager.java:1638) 
               at android.support.v4.app.BackStackRecord.commitNowAllowingStateLoss(BackStackRecord.java:679) 
               at android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:143) 
               at android.support.v4.view.ViewPager.populate(ViewPager.java:1240) 
               at android.support.v4.view.ViewPager.populate(ViewPager.java:1088) 
               at android.support.v4.view.ViewPager$3.run(ViewPager.java:275) 
               at android.view.Choreographer$CallbackRecord.run(Choreographer.java:775) 
               at android.view.Choreographer.doCallbacks(Choreographer.java:588) 
               at android.view.Choreographer.doFrame(Choreographer.java:557) 
               at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:761) 
               at android.os.Handler.handleCallback(Handler.java:739) 
               at android.os.Handler.dispatchMessage(Handler.java:95) 
               at android.os.Looper.loop(Looper.java:135) 
               at android.app.ActivityThread.main(ActivityThread.java:5276) 
               at java.lang.reflect.Method.invoke(Native Method) 
               at java.lang.reflect.Method.invoke(Method.java:372) 
               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:911) 
               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:706) 
               Caused by: java.lang.IllegalArgumentException: Binary XML file line #30: Duplicate id 0x7f0e009f, tag null, or parent id 0x7f0e009d with another fragment for com.google.android.gms.maps.SupportMapFragment 
               at android.support.v4.app.FragmentManagerImpl.onCreateView(FragmentManager.java:2422) 
               at android.support.v4.view.LayoutInflaterCompatHC$FactoryWrapperHC.onCreateView(LayoutInflaterCompatHC.java:44) 
               at android.view.LayoutInflater$FactoryMerger.onCreateView(LayoutInflater.java:177) 
               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:729) 
               at android.view.LayoutInflater.rInflate(LayoutInflater.java:810)  
               at android.view.LayoutInflater.rInflate(LayoutInflater.java:813)  
               at android.view.LayoutInflater.rInflate(LayoutInflater.java:813)  
               at android.view.LayoutInflater.inflate(LayoutInflater.java:508)  
               at android.view.LayoutInflater.inflate(LayoutInflater.java:418)  
               at com.gjs.finalproject.HomeFragment.About2Fragment.onCreateView(About2Fragment.java:64)  
               at android.support.v4.app.Fragment.performCreateView(Fragment.java:2080)  
               at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1108)  
               at android.support.v4.app.FragmentManagerImpl.attachFragment(FragmentManager.java:1468)  
               at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:791)  
               at android.support.v4.app.FragmentManagerImpl.execSingleAction(FragmentManager.java:1638)  
               at android.support.v4.app.BackStackRecord.commitNowAllowingStateLoss(BackStackRecord.java:679)  
               at android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:143)  
               at android.support.v4.view.ViewPager.populate(ViewPager.java:1240)  
               at android.support.v4.view.ViewPager.populate(ViewPager.java:1088)  
               at android.support.v4.view.ViewPager$3.run(ViewPager.java:275)  
               at android.view.Choreographer$CallbackRecord.run(Choreographer.java:775)  
               at android.view.Choreographer.doCallbacks(Choreographer.java:588)  
               at android.view.Choreographer.doFrame(Choreographer.java:557)  
               at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:761)  
               at android.os.Handler.handleCallback(Handler.java:739)  
               at android.os.Handler.dispatchMessage(Handler.java:95)  
               at android.os.Looper.loop(Looper.java:135)  
               at android.app.ActivityThread.main(ActivityThread.java:5276)  
               at java.lang.reflect.Method.invoke(Native Method)  
               at java.lang.reflect.Method.invoke(Method.java:372)  
               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:911)  
               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:706)

Hier ist mein Fragment Code

@Override 
public void onActivityCreated(Bundle savedInstanceState) { 
    super.onActivityCreated(savedInstanceState); 
     mapFragment = ((SupportMapFragment) getChildFragmentManager() 
       .findFragmentById(R.id.map)); 
     mapFragment.getMapAsync(this); 
} 


@Override 
public void onDestroy() { 
    super.onDestroy(); 
    if (mapFragment != null) { 
     //mMap = null; 
     mapFragment=null; 
     } 
    } 

@Override 
public void onMapReady(GoogleMap googleMap) { 
    mMap = googleMap; 
    //Toast.makeText(getActivity(), lat + " " + lng, Toast.LENGTH_LONG).show(); 

    LatLng locations = new LatLng(Util.reslatitude,Util.reslogitide); 

    if (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { 

     return; 
    } 
    mMap.setMyLocationEnabled(true); 
    mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(locations, 13)); 

    mMap.addMarker(new MarkerOptions() 
      .title("abc") 

      .position(locations)); 
}

Vielen Dank im Voraus

Quelle

2016-12-09 Gsingh

Können Sie Ihre Logcat-Ausgabe veröffentlichen? – nurisezgin

beziehen Sie sich mit Android: Klasse – Qamar

teilen Sie Ihre Fragment-Code, der die Karte hat –

Anstatt initialisieren Ihre MapFragment in onActivityCreated es sollte auf onCreateView initialisieren

 @Override 
     public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { 

      mapFragment = ((SupportMapFragment) getChildFragmentManager() 
        .findFragmentById(R.id.map)); 
      mapFragment.getMapAsync(this); 
     }

Und Ihre onActivityCreated

sein

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

den folgenden Code hinzufügen, lassen Sie mich wissen, ob es

@Override 
    public void onPause() { 
     super.onPause(); 

     getChildFragmentManager().beginTransaction() 
       .remove(mapFragment) 
       .commit(); 
    }

arbeitet

Quelle

2016-12-09 18:12:47

@Gsingh überprüfen Sie meine bearbeitete Antwort –

keine Wirkung gleichen Fehler – Gsingh

Wie hast du das Fragment? Ich meine, hast du ersetzt oder hinzugefügt. Ich schlage vor, dass Sie das Fragment wie folgt starten getSupportFragmentManager(). BeginTransaction() .replace (R.id.container, new MapFragment(), "MapFragment") .commit(); –

I Statt Kartenfragment versuchen Sie MapView in Ihrem ersten Fragment zu verwenden.

Quelle

2016-12-09 17:49:05 user3132451

Map Fragment in einem anderen Fragment verursacht Aktivität zum Absturz

Antwort

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