Intento poner en mi app publicidad con" Revmob" pero tengo el siguiente错误:
E / AndroidRuntime(12852):致命异常:线程-1426 E / AndroidRuntime(12852):java.lang.NullPointerException E / AndroidRuntime(12852):at com.revmob.android.RevMobContext $ 1.run(RevMobContext.java:297)
Mi codigo es el siguiente:
ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:background="#ffffff" >
<ImageView
android:id="@+id/descensointernacionalpisuerga"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff"
android:src="@drawable/logoblanco" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="70dp"
android:layout_marginTop="20dp"
android:background="@null" />
<Button
android:id="@+id/button2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:layout_marginTop="20dp"
android:layout_toRightOf="@+id/button1"
android:background="@null" />
<!-- android:layout_marginRight="25dp" solo si pongo 3 icono-->
<Button
android:id="@+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:layout_marginRight="25dp"
android:layout_marginTop="20dp"
android:layout_toRightOf="@+id/button2"
android:background="@null" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/cartelpiraguista" >
<TextView
android:id="@+id/texto"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="25dp"
android:layout_marginLeft="25dp"
android:layout_marginRight="25dp"
android:layout_marginTop="25dp"
android:text=""
android:textAppearance="?android:attr/textAppearanceLarge"
android:textSize="15sp" />
</RelativeLayout>
<LinearLayout android:id="@+id/adViewprin"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:visibility="gone"
android:orientation="horizontal">
</LinearLayout>
</LinearLayout>
</ScrollView>
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layout_piraguas);
revmob = RevMob.start(this); //THIS BEGIN MY ERROR.
RevMobBanner banner = revmob.createBanner(this);
ViewGroup view = (ViewGroup) findViewById(R.id.adViewprin);
view.addView(banner);
答案 0 :(得分:-1)
My solution:
RevMobBanner banner = revmob.createBanner**(getParent())**;
ViewGroup view = (ViewGroup) findViewById(R.id.adViewprin);
view.addView(banner);