Android的 - SupportMapFragment与谷歌地图API 2.0给抛出：Ille

我试图使用提供最新的Android地图API 2.0。 我现在用的是支持库，因为我想支持Android 2.2。 以下是我的代码：

主要活动类

public class MainActivity extends FragmentActivity {

    public FragmentManager fManager ;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        fManager = getSupportFragmentManager();
        Button showMapButton = (Button) findViewById(R.id.showMapButton);
        showMapButton.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                loadMapFragment();
            }
        });
    }

    private void loadMapFragment() {
        MapPageFragment plotterFragment = new MapPageFragment();
        FragmentTransaction ft = fManager.beginTransaction();
        ft.replace(R.id.allFragmentsFrameLayout, plotterFragment);
        ft.addToBackStack(null);
        ft.commit();
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_main, menu);
        return true;
    }
}

主要活动布局文件

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity" >

    <Button
        android:id="@+id/showMapButton"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="Show Map"
        android:layout_marginLeft="30dp"
        android:layout_marginRight="30dp"
        android:layout_marginTop="30dp"
        android:layout_alignParentTop="true" />


    <FrameLayout
        android:id="@+id/allFragmentsFrameLayout"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_alignParentTop="true">
        <!-- Put fragments dynamically -->
    </FrameLayout>

</RelativeLayout>

地图碎片类

public class MapPageFragment extends SupportMapFragment {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, 
                                         Bundle savedInstanceState) {
        super.onCreateView(inflater, container, savedInstanceState);
        return inflater.inflate(R.layout.map_fragment_layout, container, false);
    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);
    }
}

地图碎片布局

<?xml version="1.0" encoding="utf-8"?>
<fragment
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:map="http://schemas.android.com/apk/res-auto"
    android:id="@+id/map"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    class="com.google.android.gms.maps.SupportMapFragment"
    map:uiCompass="true"
    map:mapType= "normal"
    map:uiRotateGestures="true"
    map:uiScrollGestures="true"
    map:uiTiltGestures="true"
    map:uiZoomControls="true"
    map:uiZoomGestures="true" />

Android清单文件

<?xml version="1.0" encoding="utf-8"?>
<manifest
    xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.mapfragmentexample"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="16" />

    <permission
        android:name="com.plotter.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"/>
    <uses-permission android:name="com.plotter.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>

    <uses-feature
        android:glEsVersion="0x00020000"
        android:required="true"/>

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <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="AIzaSyA5FtIeLQ1gGUihZIZPQVi3Yz_0l4NG9PY"/>
    </application>

</manifest>

一切都在第一次工作的罚款。 即当我点击Show Map按钮，地图片段被加载并显示在地图上。 当我按下后退按钮，地图片段被卸载，我可以看到在Show Map再次按钮。

我面对的一个问题，当我按下Show Map再次按钮。 我得到以下错误：

FATAL EXCEPTION: main
android.view.InflateException: Binary XML file line #2: Error inflating class fragment
    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:699)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:468)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
    at com.mapfragmentexample.MapPageFragment.onCreateView(MapPageFragment.java:17)
    at android.support.v4.app.Fragment.performCreateView(Fragment.java:1460)
    at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:911)
    at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1088)
    at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682)
    at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1444)
    at android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:429)
    at android.os.Handler.handleCallback(Handler.java:605)
    at android.os.Handler.dispatchMessage(Handler.java:92)
    at android.os.Looper.loop(Looper.java:137)
    at android.app.ActivityThread.main(ActivityThread.java:4503)
    at java.lang.reflect.Method.invokeNative(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:511)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:809)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:576)
    at dalvik.system.NativeStart.main(Native Method)

Caused by: java.lang.IllegalArgumentException: Binary XML file line #2: 
       Duplicate id 0x7f040006, tag null, or parent id 0x0 with another fragment 
       for com.google.android.gms.maps.SupportMapFragment
    at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:285)
    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:671)
    ... 18 more

我没有得到我在哪里得到错误或丢失任何东西。

Answer 1:

你可以解决这个问题，如果你删除所有嵌套片段 onDestroyView() 不知道这是一个妥善的解决办法。

public void onDestroyView() {
   super.onDestroyView(); 
   Fragment fragment = (getFragmentManager().findFragmentById(R.id.map));   
   FragmentTransaction ft = getActivity().getSupportFragmentManager().beginTransaction();
   ft.remove(fragment);
   ft.commit();
}

和充气他们照常在onCreateView()

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    return inflater.inflate(R.layout.map, container, false);
}

Answer 2:

您需要使用getChildFragmentManager（）不是不是通过XML添加SupportMapFragment。

对于“为什么”，看官方文档： http://developer.android.com/about/versions/android-4.2.html#NestedFragments

看看我的答案在这里： https://stackoverflow.com/a/15512285/2183804

Answer 3:

你不能夸大布局成片段时布局包括一个片段 。 当添加到片段动态嵌套片段仅支持。 这里更多细节 ！

Answer 4:

使用该解决方案（类似于其他）：

public void onDestroyView() {

    FragmentManager fm = getActivity().getSupportFragmentManager();
    Fragment fragment = (fm.findFragmentById(R.id.map));

    if (fragment.isResumed()) {
        FragmentTransaction ft = fm.beginTransaction();
        ft.remove(fragment);
        ft.commit();
    }
    super.onDestroyView();
}

我使用if（fragment.isResumed）之前有问题。

Answer 5:

我正面临JakeWhartonViewPagerIndicatore同样的问题与SherlockFragments一起。 这里是一个解决问题的样品TestFragment，感谢纳塔利娅对于上述方案提供。 您的片段可以从我的一点点不同。

参考： 制作ActionBarSherlock和ViewPagerIndicator发挥不错

祝好运..！！

package com.example.vpiabstest;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.actionbarsherlock.app.SherlockFragment;

public class TestFragment extends SherlockFragment {
    private String mContent = "???";
    private String text;
    private static final String KEY_TAB_NUM = "key.tab.num";

    public static TestFragment newInstance(String text) {
        TestFragment fragment = new TestFragment();

        // Supply num input as an argument.
        Bundle args = new Bundle();
        args.putString(KEY_TAB_NUM, text);
        fragment.setArguments(args);


        return fragment;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        text = getString(R.string.tab_page_num) + mContent;

        View view = null;

        if(text.contains("2")) {
            view = inflater.inflate(R.layout.pinpoints_list, null);
        } else if(text.contains("1")) {
            view = inflater.inflate(R.layout.main_fragment_activity, null);
        } else {
            view = inflater.inflate(R.layout.activity_main, null);
            ((TextView)view.findViewById(R.id.text)).setText(text);
        }


        return view;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mContent =  getArguments() != null ? getArguments().getString(KEY_TAB_NUM) : "???";
    }

    public void onDestroyView() {
        super.onDestroyView();

        // Your Programing skills goes here

        if(text == null || !text.contains("1")) {
            return;
        }

        // Do Not Miss this
        try {
            Fragment fragment = (getFragmentManager().findFragmentById(R.id.map_fragment));  
            FragmentTransaction ft = getActivity().getSupportFragmentManager().beginTransaction();
            ft.remove(fragment);
            ft.commit();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

Answer 6:

使用dialog.SetContentView()在活动的方法onCreate()因为当我们特林加载。

对话框再次它加载只对话框不是整个活动的生命周期，它会导致重复ID的例外。

试试吧。

Answer 7:

试试这个

地图片段布局

<?xml version="1.0" encoding="utf-8"?>
<fragment
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:map="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/map"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
map:uiCompass="true"
map:mapType= "normal"
map:uiRotateGestures="true"
map:uiScrollGestures="true"
map:uiTiltGestures="true"
map:uiZoomControls="true"
map:uiZoomGestures="true" 
tools:context="the.package.name.of.mappagefragment.MapPageFragment" />

地图片段类

public class MapPageFragment extends SupportMapFragment 
{

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) 
{
    View rootView = super.onCreateView(inflater, container, savedInstanceState);
    if (rootView == null)
    {
        rootView = inflater.inflate(R.layout.map_fragment_layout, container, false);
    }
    return rootView;
}

@Override
public void onViewCreated(View view, Bundle savedInstanceState) 
{
    super.onViewCreated(view, savedInstanceState);
}
}

Answer 8:

我用纳塔利娅响应，但有时打破了应用程序。 使用这一个它完美地工作而不断裂。

@Override
public void onDestroyView() {

  try{
    FragmentTransaction transaction = getSupportFragmentManager()
            .beginTransaction();

    transaction.remove(nestedFragment);

    transaction.commit();
  }catch(Exception e){
  }

    super.onDestroyView();
}

https://stackoverflow.com/a/7953801/3364157

Answer 9:

Fragment fragment = (getChildFragmentManager().findFragmentById(R.id.mapview));
FragmentTransaction ft = getActivity().getSupportFragmentManager().beginTransaction();
ft.remove(fragment);
ft.commit();

使用这个节省了一天。

Answer 10:

使用意图的标志：

intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);

调用的主要活动时。

Answer 11:

我有同样的问题。 尝试添加...

android:name="com.mapfragmentexample.MapPageFragment"

......到fragment在布局文件！

文章来源: Android - SupportMapFragment with GoogleMaps API 2.0 giving IllegalArgumentException