sprockets/src/main/java/net/sf/sprockets/app/ui/PanesActivity.java
public void setDefaultContentView() {
        setContentView(R.layout.sprockets_panes, R.id.panes, R.id.pane1, R.id.pane2);
    }
public void setDefaultContentView() {
        setContentView(R.layout.sprockets_panes, R.id.panes, R.id.pane1, R.id.pane2);
    }
Use the default layout for the panes.