Thank you Nicolas this works. But you have to use   instead of which obviously cannot be processed.
just fill cells with non-breakable spaces > -----Message d'origine----- > De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Envoyé : mercredi 17 avril 2002 16:36 > À : [EMAIL PROTECTED] > Objet : Antwort: Re: Antwort: RE : problem with attribute: visibility > > I´ve just tried it, but empty cells are ignored in the output pdf. > > > > > What I actually want to do is to create a blank line (fo:table-row)... > > > > Couldn't you simply fill it with an empty cell that spans all columns.