在过去的两天里，我一直在尝试将 Admob 广告实施到为 Android 2.2 及更高版本开发的应用程序中。我已经在网上搜索并尝试了我找到的所有答案，但仍然没有。我遵循了 admob 网站上的所有说明，并尝试了 java（发布在下面）和 xml 版本。每次我使用 xml 时，都会收到错误消息“无法实例化 com.google.ads.AdView”。我已经尝试过修复，但它仍然崩溃。到目前为止，我已将“minSdkVersion”更改为 8（用于在 2.2 上开发），并将“目标”更改为 android=14，这是 AdMob sdk 所需的。任何帮助将非常感激！
菜单类
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.LinearLayout;
import com.google.ads.AdRequest;
import com.google.ads.AdSize;
import com.google.ads.AdView;
public class Menu extends Activity{
Button start, HTP;
private AdView adView;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
start = (Button) findViewById(R.id.bStart);
HTP = (Button) findViewById(R.id.bHTP);
start.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent myIntent = new Intent(Menu.this,
MyGameActivity.class);
Menu.this.startActivity(myIntent);
}
});
HTP.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent myIntent = new Intent(Menu.this,
HowToPlay.class);
Menu.this.startActivity(myIntent);
}
});
// Create the adView
adView = new AdView(this, AdSize.BANNER, "publisher id in quotes");
// Lookup your LinearLayout assuming it’s been given
// the attribute android:id="@+id/mainLayout"
LinearLayout layout = (LinearLayout)findViewById(R.id.mainLayout);
// Add the adView to it
layout.addView(adView);
// Initiate a generic request to load it with an ad
adView.loadAd(new AdRequest());
}
@Override
public void onDestroy() {
if (adView != null) {
adView.destroy();
}
super.onDestroy();
}
}
显现
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.tacomaapps.game"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="8" />
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:icon="@drawable/ic_game"
android:label="Cube Jump" >
<activity
android:name=".Splash"
android:label="Cube Jump"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:screenOrientation="landscape" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".Menu"
android:label="Cube Jump"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:screenOrientation="landscape" >
<intent-filter>
<action android:name="com.tacomaapps.MENU" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name=".MyGameActivity"
android:label="Cube Jump"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:screenOrientation="landscape" >
</activity>
<activity
android:name=".HowToPlay"
android:label="Cube Jump"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:screenOrientation="landscape" >
</activity>
<activity android:name="com.google.ads.AdActivity"
android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
</application>
主.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:id="@+id/mainLayout"
android:layout_height="match_parent"
android:background="@drawable/menuback"
android:baselineAligned="true"
android:orientation="horizontal" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="210dp"
android:layout_weight="1.0"
android:weightSum="100" >
<Button
android:id="@+id/bFillSpace"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="45"
android:visibility="invisible"
android:text="Button" />
<Button
android:id="@+id/bStart"
android:layout_width="150dp"
android:layout_height="63dp"
android:layout_margin="5dp"
android:layout_weight="5"
android:background="@drawable/play" />
<Button
android:id="@+id/bHTP"
android:layout_width="150dp"
android:layout_height="63dp"
android:layout_margin="5dp"
android:layout_weight="5"
android:background="@drawable/htp_button" />
<Button
android:id="@+id/bFillSpace2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="45"
android:visibility="invisible"
android:text="Button" />
</LinearLayout>
