How can i make orientation of background remain portrait eve on screen rotation

Question

Is it possible to make the screen orientation of the background of an xml page remain in portrait even in screen rotation. I tried

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:screenOrientation="portrait"
android:background="@drawable/back">

but it doesn't work. What should i do?

Answer 1

Change in manifest file in activity tag of that specific activity you want to show in portrait mode only

<activity android:name="YourActivitName" 
android:screenOrientation="portrait">
</activity>

Answer 2

 <activity
            android:name="your activity and package name like com.example.back"
            android:label="@string/app_name"
            android:screenOrientation="portrait" >