電話問題

Question

我有問題。當您在設備上啓動應用程序時。

當我按下按鈕 「返回」。

Android清單：

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

    <supports-screens android:largeScreens="true" 
        android:normalScreens="true" 
        android:smallScreens="true" 
        android:resizeable="true" 
        android:anyDensity="true" /> 

      <uses-permission android:name="android.permission.CAMERA" /> 
      <uses-permission android:name="android.permission.VIBRATE" /> 
      <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_LOCATION_EXTRA_COMMANDS" /> 
      <uses-permission android:name="android.permission.READ_PHONE_STATE" /> 
      <uses-permission android:name="android.permission.INTERNET" /> 
      <uses-permission android:name="android.permission.RECEIVE_SMS" /> 
      <uses-permission android:name="android.permission.RECORD_AUDIO" /> 
      <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" /> 
      <uses-permission android:name="android.permission.READ_CONTACTS" /> 
      <uses-permission android:name="android.permission.WRITE_CONTACTS" /> 
      <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 
      <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
      <uses-permission android:name="android.permission.GET_ACCOUNTS" /> 
      <uses-permission android:name="android.permission.BROADCAST_STICKY" /> 
    <uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="17" /> 

    <application 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" 
     android:debuggable="true" 
     android:hardwareAccelerated="true" > 
     <activity 
      android:name="org.apache.cordova.DroidGap" 
      android:label="@string/app_name" 
      android:configChanges="orientation|keyboardHidden" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" /> 

       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 
    </application> 
</manifest> 

MainActivity：

package com.example.firstgap; 

import android.os.Bundle; 
import org.apache.cordova.DroidGap; 

public class MainActivity extends DroidGap { 

    @Override 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     super.loadUrl("file:///android_asset/www/index.html"); 
    } 
} 

什麼問題？請幫忙！！！

Answer 1

你有不良發射活動對你的清單嘗試將它改成這樣：

<activity 
    android:name="com.example.firstgap.MainActivity" 
    android:label="@string/app_name" 
    android:configChanges="orientation|keyboardHidden" > 
    <intent-filter> 
     <action android:name="android.intent.action.MAIN" /> 
     <category android:name="android.intent.category.LAUNCHER" /> 
    </intent-filter> 
<activity> 

你必須初始化你com.example.firstgap.MainActivity insthead的org.apache.cordova.DroidGap。