I have an activity defined as:
public class FlipperDemo extends Activity
{
@Override
public void onCreate( Bundle savedInstanceState )
{
super.onCreate( savedInstanceState );
setContentView( R.layout.main );
}
}
With this in main.xml
<?xml version="1.0" encoding="utf-8"?>
<com.test.MyFlipper
xmlns:android="http://schemas.android.com/apk/res/android";
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
MyFlipper.java contains
class MyFlipper extends View
{
public MyView( Context context, AttributeSet attrs )
{
super( context, attrs );
ViewFlipper flipper1 = (ViewFlipper) LayoutInflater.from
( context ).inflate( R.layout.myflipper, null );
ViewFlipper flipper2 = (ViewFlipper) findViewById
( R.id.flipper );
}
}
And myflipper.xml contains
<?xml version="1.0" encoding="utf-8"?>
<ViewFlipper xmlns:android="http://schemas.android.com/apk/res/
android"
android:id="@+id/flipper"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<Button
android:id="@+id/button1"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
<Button
android:id="@+id/button2"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
</ViewFlipper>
The problem is that in the MyView() constructor flipper1 gets set, but
flipper2 is null! Why cant i get flipper by Id here?
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