Question

I have set the background of my activity by doing:

<LinearLayout 
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent" 
android:layout_height="fill_parent"
android:background="@drawable/image">

What I’m doing: In my main activity it will chose whether I want image1 or image2 and then make either image1 or image 2 the background for the activity.

Thanks

Answer 1

Try this

LinearLayout linearLayout = (LinearLayout)findViewById(R.id.linear);
if(condition1)
linearLayout.setBackgroundResource(R.drawable.image1);
else
linearLayout.setBackgroundResource(R.drawable.image2);

In the XML,

<LinearLayout 
xmlns:android="http://schemas.android.com/apk/res/android"
android:id = "@+id/linear"
android:layout_width="fill_parent" 
android:layout_height="fill_parent"
/>

This will work. Based on the condition, it will set image1 or image2