Question

package com.netvariant.zain.activity;
 public class StoreMapActivity extends SherlockFragmentActivity {
private GoogleMap googleMap;
String longitude="0";
String latitude="0";
String title="";
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_map);
    Bundle extras = getIntent().getExtras(); 
    longitude = extras.getString("longitude");
    latitude = extras.getString("lattitude");
    title= extras.getString("name");
    try {
        // Loading map
        initilizeMap();
    } catch (Exception e) {
        e.printStackTrace();
    }
}
private void initilizeMap() {
    if (googleMap == null) {
        double savedLat = Double.parseDouble(latitude);
        double savedLng =Double.parseDouble(longitude);
        LatLng cameraLatLng = new LatLng(savedLat, savedLng);
        googleMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(
                R.id.map)).getMap();
        googleMap.addMarker(new MarkerOptions()
        .position(new LatLng( Float.parseFloat(latitude), Float.parseFloat(longitude))).title("Marker")
        .title(title));
        googleMap.animateCamera(CameraUpdateFactory.newLatLngZoom(cameraLatLng, 17));
        // check if map is created successfully or not
        if (googleMap == null) {
            Toast.makeText(getApplicationContext(),
                    "Sorry! unable to create maps", Toast.LENGTH_SHORT)
                    .show();
        }
    }
}
protected void onResume() {
    super.onResume();
    initilizeMap();
}
       }

这是我的地图类，在samsung s4 4.2.2上它崩溃了。我使用google play services froyo。布局很简单，它是一个片段。不幸的是，我自己没有能够检测到发生了什么。有人试图在s4上报告它崩溃了。任何帮助都会很感激。

<?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" > 
<fragment
    android:id="@+id/map"
    class="com.google.android.gms.maps.SupportMapFragment"
    android:layout_width="match_parent"
    android:layout_height="match_parent"/>
</RelativeLayout>

我的清单文件，希望有帮助.....

<uses-permission android:name="info.androidhive.googlemapsv2.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.PHONE_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_USER_DICTIONARY" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.READ_USER_DICTIONARY" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION" />

<application
    android:name="com.netvariant.zain.android.ZainApp"
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <activity
        android:name="com.netvariant.zain.activity.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>
    <activity
        android:name="com.netvariant.zain.activity.RegionalStoresActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.RegionalStoresMeActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.UsageActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.StoresActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.PackagePlanActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.CategoriesActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.LoadingActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.LoginActivity"
        android:screenOrientation="portrait" >
    </activity>
     <activity
        android:name="com.netvariant.zain.activity.LoginAuthenticationActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.SlidingMenuActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.CategoriesNewsActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.ArticlesActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.ArticlesNewsActivity"
        android:screenOrientation="portrait" >
    </activity>
        <activity
        android:name="com.netvariant.zain.activity.StoreMapActivity"
        android:screenOrientation="portrait" >
    </activity>
     <activity
        android:name="com.netvariant.zain.activity.PostPaidMenuVoiceActivity"
        android:screenOrientation="portrait" >
    </activity>
      <activity
        android:name="com.netvariant.zain.activity.PrePaidMenuVoiceActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.PrePaidMenuDataActivity"
        android:screenOrientation="portrait" >
    </activity>
      <activity
        android:name="com.netvariant.zain.activity.PostPaidMenuDataActivity"
        android:screenOrientation="portrait" >
    </activity>
     <activity
        android:name="com.netvariant.zain.activity.BillsActivity"
        android:screenOrientation="portrait" >
    </activity>
     <activity
        android:name="com.netvariant.zain.activity.ExtrasActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.BillsAmountActivity"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name="com.netvariant.zain.activity.CallDetailsInnerActivity"
        android:screenOrientation="portrait" >
    </activity>
       <meta-data
        android:name="com.google.android.maps.v2.API_KEY"
        android:value="AIzaSyD6geBmLw7N6gkDy1zCg7Y4yMtf_QnAOMs" />
</application>

Answer 1

添加以下内容，

< meta-data android:name="com.google.android.gms.version" 
         android:value="@integer/google_play_services_version" > 
< /meta-data>

位于第一个元数据标记（您已放置Google API密钥的位置）正下方的清单文件中

地图在三星s4上崩溃4.2.2

1 个答案: