Android - Implementieren von Karten v2 in die Navigationsleiste

Ich habe versucht, zwei Android-Demo-Programme zusammenzuführen, aber ich konnte es nicht richtig machen.Android - Implementieren von Karten v2 in die Navigationsleiste

Ich habe versucht und suchte nach verschiedenen Möglichkeiten, aber ich konnte es nicht herausfinden. Kannst du mir bitte Helfen?

Hier ist meine Fehlermeldung:

09-20 03:28:25.617: E/AndroidRuntime(20108): FATAL EXCEPTION: main 
09-20 03:28:25.617: E/AndroidRuntime(20108): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.android.navigation/com.example.android.navigation.MainActivity}: android.view.InflateException: Binary XML file line #18: Error inflating class fragment 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.ActivityThread.access$600(ActivityThread.java:141) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.os.Handler.dispatchMessage(Handler.java:99) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.os.Looper.loop(Looper.java:137) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.ActivityThread.main(ActivityThread.java:5041) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at java.lang.reflect.Method.invokeNative(Native Method) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at java.lang.reflect.Method.invoke(Method.java:511) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at dalvik.system.NativeStart.main(Native Method) 
09-20 03:28:25.617: E/AndroidRuntime(20108): Caused by: android.view.InflateException: Binary XML file line #18: Error inflating class fragment 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.view.LayoutInflater.inflate(LayoutInflater.java:466) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.view.LayoutInflater.inflate(LayoutInflater.java:396) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.example.android.navigation.BasicMapActivity.onCreateView(BasicMapActivity.java:57) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1470) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:925) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1102) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1458) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:551) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1164) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.Activity.performStart(Activity.java:5114) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2153) 
09-20 03:28:25.617: E/AndroidRuntime(20108): ... 11 more 
09-20 03:28:25.617: E/AndroidRuntime(20108): Caused by: java.lang.RuntimeException: API key not found. Check that <meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="your API key"/> is in the <application> element of AndroidManifest.xml 
09-20 03:28:25.617: E/AndroidRuntime(20108): at maps.ag.bb.a(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at maps.ag.bb.a(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at maps.ag.an.a(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at maps.ag.bi.a(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at maps.ag.bh.a(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at blf.onTransact(SourceFile:107) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.os.Binder.transact(Binder.java:310) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.google.android.gms.maps.internal.IMapFragmentDelegate$a$a.onCreateView(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.google.android.gms.maps.SupportMapFragment$a.onCreateView(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.google.android.gms.internal.bh$4.b(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.google.android.gms.internal.bh.a(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.google.android.gms.internal.bh.onCreateView(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at com.google.android.gms.maps.SupportMapFragment.onCreateView(Unknown Source) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1470) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:898) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1080) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentManagerImpl.addFragment(FragmentManager.java:1182) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:280) 
09-20 03:28:25.617: E/AndroidRuntime(20108): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676) 
09-20 03:28:25.617: E/AndroidRuntime(20108): ... 23 more 
09-20 03:30:16.829: D/dalvikvm(20329): GC_CONCURRENT freed 189K, 3% free 8774K/9016K, paused 1ms+0ms, total 3ms 
09-20 03:30:17.005: D/AndroidRuntime(20329): Shutting down VM 
09-20 03:30:17.009: W/dalvikvm(20329): threadid=1: thread exiting with uncaught exception (group=0xa617f908) 
09-20 03:30:17.025: E/AndroidRuntime(20329): FATAL EXCEPTION: main 
09-20 03:30:17.025: E/AndroidRuntime(20329): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.android.navigation/com.example.android.navigation.MainActivity}: android.view.InflateException: Binary XML file line #18: Error inflating class fragment 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.ActivityThread.access$600(ActivityThread.java:141) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.os.Handler.dispatchMessage(Handler.java:99) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.os.Looper.loop(Looper.java:137) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.ActivityThread.main(ActivityThread.java:5041) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at java.lang.reflect.Method.invokeNative(Native Method) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at java.lang.reflect.Method.invoke(Method.java:511) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at dalvik.system.NativeStart.main(Native Method) 
09-20 03:30:17.025: E/AndroidRuntime(20329): Caused by: android.view.InflateException: Binary XML file line #18: Error inflating class fragment 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.view.LayoutInflater.inflate(LayoutInflater.java:466) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.view.LayoutInflater.inflate(LayoutInflater.java:396) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.example.android.navigation.BasicMapActivity.onCreateView(BasicMapActivity.java:57) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1470) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:925) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1102) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1458) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:551) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1164) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.Activity.performStart(Activity.java:5114) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2153) 
09-20 03:30:17.025: E/AndroidRuntime(20329): ... 11 more 
09-20 03:30:17.025: E/AndroidRuntime(20329): Caused by: java.lang.RuntimeException: API key not found. Check that <meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="your API key"/> is in the <application> element of AndroidManifest.xml 
09-20 03:30:17.025: E/AndroidRuntime(20329): at maps.ag.bb.a(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at maps.ag.bb.a(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at maps.ag.an.a(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at maps.ag.bi.a(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at maps.ag.bh.a(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at blf.onTransact(SourceFile:107) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.os.Binder.transact(Binder.java:310) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.google.android.gms.maps.internal.IMapFragmentDelegate$a$a.onCreateView(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.google.android.gms.maps.SupportMapFragment$a.onCreateView(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.google.android.gms.internal.bh$4.b(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.google.android.gms.internal.bh.a(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.google.android.gms.internal.bh.onCreateView(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at com.google.android.gms.maps.SupportMapFragment.onCreateView(Unknown Source) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1470) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:898) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1080) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentManagerImpl.addFragment(FragmentManager.java:1182) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:280) 
09-20 03:30:17.025: E/AndroidRuntime(20329): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676) 
09-20 03:30:17.025: E/AndroidRuntime(20329): ... 23 more

Hier ist meine Quellcode, ich habe nur diese Funktion geändert:

private void selectItem(int position) { 
    // update the main content by replacing fragments 

    Fragment mapfragment = new BasicMapActivity(); 

    Fragment fragment = new PlanetFragment(); 
    Bundle args = new Bundle(); 
    args.putInt(PlanetFragment.ARG_PLANET_NUMBER, position); 
    fragment.setArguments(args); 

    mapfragment.getFragmentManager(); 
    FragmentManager fragmentManager = getSupportFragmentManager(); 
    fragmentManager.beginTransaction().replace(R.id.content_frame, mapfragment).commit(); 

    // update selected item and title, then close the drawer 
    mDrawerList.setItemChecked(position, true); 
    setTitle(mPlanetTitles[position]); 
    mDrawerLayout.closeDrawer(mDrawerList); 
}

Hier ist meine Karte Fragment:

public class BasicMapActivity extends Fragment { 
/** 
* Note that this may be null if the Google Play services APK is not available. 
*/ 
private GoogleMap mMap; 

@Override 
public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    //setUpMapIfNeeded(); 
    //setContentView(R.layout.basic_demo); 

} 
public View onCreateView(LayoutInflater inflater, ViewGroup container, 
     Bundle savedInstanceState) { 
    //setUpMapIfNeeded(); 
    View rootView = inflater.inflate(R.layout.basic_demo, container, false); 
    setUpMapIfNeeded(); 
    return rootView; 
} 

@Override 
public void onResume() { 
    super.onResume(); 
    setUpMapIfNeeded(); 
} 

private void setUpMapIfNeeded() { 
    // Do a null check to confirm that we have not already instantiated the map. 
    if (mMap == null) { 
     // Try to obtain the map from the SupportMapFragment. 
     mMap = ((SupportMapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap(); 
     // Check if we were successful in obtaining the map. 
     if (mMap != null) { 
      setUpMap(); 
     } 
    } 
} 

private void setUpMap() { 
    mMap.addMarker(new MarkerOptions().position(new LatLng(0, 0)).title("Marker")); 
} 
}

auch die XML-Datei für BasicMapActivity:

<fragment xmlns:android="http://schemas.android.com/apk/res/android" 
android:id="@+id/map" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
class="com.google.android.gms.maps.SupportMapFragment"/>

EDIT:

Hier ist das XML-Hauptprogramm:

<android.support.v4.widget.DrawerLayout 
xmlns:android="http://schemas.android.com/apk/res/android" 
android:id="@+id/drawer_layout" 
android:layout_width="match_parent" 
android:layout_height="match_parent"> 

<!-- As the main content view, the view below consumes the entire 
    space available using match_parent in both dimensions. --> 
<FrameLayout 
    android:id="@+id/content_frame" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" /> 


<!-- android:layout_gravity="start" tells DrawerLayout to treat 
    this as a sliding drawer on the left side for left-to-right 
    languages and on the right side for right-to-left languages. 
    The drawer is given a fixed width in dp and extends the full height of 
    the container. A solid background is used for contrast 
    with the content view. --> 
<ListView 
    android:id="@+id/left_drawer" 
    android:layout_width="240dp" 
    android:layout_height="match_parent" 
    android:layout_gravity="start" 
    android:choiceMode="singleChoice" 
    android:divider="@android:color/transparent" 
    android:dividerHeight="0dp" 
    android:background="#111"/> 
</android.support.v4.widget.DrawerLayout>

Solange mein Manifest:

<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
package="com.example.android.navigation" 
android:versionCode="1" 
android:versionName="1.0"> 

<uses-sdk android:minSdkVersion="14" android:targetSdkVersion="17" /> 

<permission 
android:name="com.example.mapdemo.permission.MAPS_RECEIVE" 
android:protectionLevel="signature"/> 
<uses-permission android:name="com.example.mapdemo.permission.MAPS_RECEIVE"/> 
<!-- Copied from Google Maps Library/AndroidManifest.xml. --> 
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> 
<uses-permission android:name="android.permission.INTERNET"/> 
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/> 
<!-- External storage for caching. --> 
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/> 
<!-- My Location --> 
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/> 
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/> 
<!-- Maps API needs OpenGL ES 2.0. --> 
<uses-feature 
android:glEsVersion="0x00020000" 
android:required="true"/> 
<meta-data android:name="com.google.android.maps.v2.API_KEY" 
android:value="AIzaSyDJbPX63ZJni6sbzNxaFvFUCnYLb7-9o28"/> 

<application 
    android:label="@string/app_name" 
    android:icon="@drawable/ic_launcher" 
    android:theme="@android:style/Theme.Holo.Light.DarkActionBar" 
    android:allowBackup="true"> 


    <activity 
     android:name=".MainActivity" 
     android:label="@string/app_name"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 
      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 

</application> 

</manifest>

Könnte mir jemand einen Tipp geben? Ich bin hier seit 2-3 Tagen eingeklemmt.

Vielen Dank!

Quelle

2013-09-20 Sherwood Lee

Sie sollten post Ihr Manifest :) –

ich meine Post bearbeitet, so dass Sie eine klare Sicht haben kann das ganze Programm. Vielen Dank! –

der API_KEY muss in ;) sein –

Ihr issue ist einfach

Der API-Schlüssel muss in der Anwendung Tag sein, auch sollten Sie es am

Ende setzen

Beispiel:

<application 
    android:label="@string/app_name" 
    android:icon="@drawable/ic_launcher" 
    android:theme="@android:style/Theme.Holo.Light.DarkActionBar" 
    android:allowBackup="true"> 

    <activity 
     android:name=".MainActivity" 
     android:label="@string/app_name"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 
      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 

    <meta-data android:name="com.google.android.maps.v2.API_KEY" 
    android:value="AIzaSyDJbPX63ZJni6sbzNxaFvFUCnYLb7-9o28"/> 

</application>

Quelle

2013-09-20 09:34:11

Caused by: java.lang.RuntimeException: API key not found. Check that <meta-data 
android:name="com.google.android.maps.v2.API_KEY" android:value="your API key"/> 
is in the <application> element of AndroidManifest.xml

Erhalten Sie einen gültigen API-Schlüssel. Ohne dies können Sie keine Karte V2 in Ihrer App ausführen. Hier ist die doc wie Sie eine bekommen können.

Ein weiterer Fehler tritt in Ihrem XML-Layout für die BasicMapActivity Zeile 18 auf. Bitte posten Sie dieses XML in Ihrer Frage.

Quelle

2013-09-20 08:19:50

Hallo, Steve. Ich habe tatsächlich die Website, die Sie angegeben haben, gefolgt und den Debug-Schlüssel verwendet, um den API-Schlüssel zu generieren, aber der Fehler ist geblieben. Ich habe auch meinen Code aktualisiert, damit Sie eine klare Sicht haben. Vielen Dank!! –

In der Fehlermeldung Sie hatten zwei Probleme:

1.- "android.view.InflateException: Binary XML-Datei Zeile # 18: Fehler aufblähenden Klasse Fragment"

2.- "java.lang.RuntimeException: API-Schlüssel nicht gefunden. Überprüfen Sie, ob in dem Element der AndroidManifest.xml“

Die Lösung wird angeboten von‚yume117‘beschlossen, die Nummer 2, aber ich denke, dass das Problem‚Aufpumpen Klasse Fragment‘für BasicMapActivity zu der XML-Datei zurückzuführen ist.

Statt einem „Fragment“ in Ihrem „Layout“ Sie müßten so etwas ändern:

<com.google.android.gms.maps.MapView xmlns:android="http://schemas.android.com/apk/res/android" 
android:id="@+id/map" 
android:layout_width="match_parent" 
android:layout_height="match_parent" />

Auch würden Sie die Java-Klasse ändern. In dieser URL ist ein Beispiel dieser für die Steuerung (ist in Spanisch, aber ich denke, dass der Code verständlich ist): https://groups.google.com/forum/#!msg/desarrolladores-android/1cvqPm0EZZU/9srw_9feamUJ

Quelle

2014-04-10 11:03:38

Android - Implementieren von Karten v2 in die Navigationsleiste

Antwort

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