isNewPageValid = ( (IReportEditorPage) newPage ).onBroughtToTop( (IReportEditorPage) oldPage ); model = SessionHandleAdapter.getInstance( ).getReportDesignHandle( );
isNewPageValid = ( (IReportEditorPage) newPage ) .onBroughtToTop( (IReportEditorPage) oldPage );
	private boolean prePageChanges( Object oldPage, Object newPage )	{		boolean isNewPageValid = true;		if ( oldPage instanceof IReportEditorPage				&& newPage instanceof IReportEditorPage )		{			isNewPageValid = ( (IReportEditorPage) newPage ).onBroughtToTop( (IReportEditorPage) oldPage );			model = SessionHandleAdapter.getInstance( ).getReportDesignHandle( );		}		return isNewPageValid;	}