I have created a new Activity through androidManifest.xml as it was described here: Best way to add Activity to an Android project in Eclipse?
I hava a class DrugieOkno and I run it from the MainActivity by
Intent intent = new Intent(this,DrugieOkno.class);
startActivity(intent);
but I would like to be able to design it in the way I designed the MainActivity window. What I suppose to do to have Access to Graphical Layout of the DrugieOkno (this additional Activity) I work in the Eclipse.