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привет всем я хочу показать на карте Google Onn эмулятор, но это дает мне следующую ошибку я использую андроид Google API, 2,2андроид MapView дает мне ошибку
02-02 09:47:21.882: W/dalvikvm(493): Unable to resolve superclass of Landroi/com/MapView/TestingMapViewActivity; (12)
02-02 09:47:21.922: W/dalvikvm(493): Link of class 'Landroi/com/MapView/TestingMapViewActivity;' failed
02-02 09:47:21.952: D/AndroidRuntime(493): Shutting down VM
02-02 09:47:21.962: W/dalvikvm(493): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
02-02 09:47:22.012: E/AndroidRuntime(493): FATAL EXCEPTION: main
02-02 09:47:22.012: E/AndroidRuntime(493): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{androi.com.MapView/androi.com.MapView.TestingMapViewActivity}: java.lang.ClassNotFoundException: androi.com.MapView.TestingMapViewActivity in loader dalvik.system.PathClassLoader[/data/app/androi.com.MapView-2.apk]
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.os.Handler.dispatchMessage(Handler.java:99)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.os.Looper.loop(Looper.java:123)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.ActivityThread.main(ActivityThread.java:4627)
02-02 09:47:22.012: E/AndroidRuntime(493): at java.lang.reflect.Method.invokeNative(Native Method)
02-02 09:47:22.012: E/AndroidRuntime(493): at java.lang.reflect.Method.invoke(Method.java:521)
02-02 09:47:22.012: E/AndroidRuntime(493): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
02-02 09:47:22.012: E/AndroidRuntime(493): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
02-02 09:47:22.012: E/AndroidRuntime(493): at dalvik.system.NativeStart.main(Native Method)
02-02 09:47:22.012: E/AndroidRuntime(493): Caused by: java.lang.ClassNotFoundException: androi.com.MapView.TestingMapViewActivity in loader dalvik.system.PathClassLoader[/data/app/androi.com.MapView-2.apk]
02-02 09:47:22.012: E/AndroidRuntime(493): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
02-02 09:47:22.012: E/AndroidRuntime(493): at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
02-02 09:47:22.012: E/AndroidRuntime(493): at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
02-02 09:47:22.012: E/AndroidRuntime(493): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
02-02 09:47:22.012: E/AndroidRuntime(493): ... 11 more
я сделал это
package androi.com.MapView;
import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;
import android.os.Bundle;
public class TestingMapViewActivity extends MapActivity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.main);
// Intent i = new Intent(TestingMapViewActivity.this, tets.class);
// startActivity(i);
MapView mv = new MapView(this,
"key");
setContentView(mv);
}
@Override
protected boolean isRouteDisplayed() {
return false;
}
![this is snap][1]
}
я также попробовать использовать XML-файл
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/hello" />
<com.google.android.maps.MapView
android:id="@+id/mapView"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:enabled="true"
android:clickable="true
android:apiKey="key" />
manifestfile
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="androi.com.MapView"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="8" />
<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_WIFI_STATE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<activity
android:name=".TestingMapViewActivity"
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="tets"></activity>
</application>
<uses-library android:name="com.google.android.maps" />
</manifest>
Я не знаю Вот почему я попросил – Android
Пожалуйста, ваши AndroidManifest.xml – bschultz
я» ve обновить мой пост – Android