ffkdescr.asl define un formulario que permite gestionar tablas que únicamente disponen de :
<struct id="st_Tipo_SubTipo" type="relation"> <param name="form_split" value="rows=30%,*"/> <param name="formid" value="fdescr.form.descr"/> <param name="form_source" value="Tipo"/> <param name="form_type" value="form"/> <param name="navigator_position" value="W"/> <param name="form_caption" value="Tipo"/> <param ord="2" name="formid" value="ffkdescr.form.descr"/> <param ord="2" name="form_source" value="SubTipo"/> <param ord="2" name="form_type" value="table"/> <param ord="2" name="form_caption" value="SubTipo"/> <param ord="2" name="source_filter_field" value="fk"/> <param ord="2" name="button_data" value="1"/> </struct>