fldcat-col_pos = 5. fldcat-fieldname = 'MATNR'. fldcat-tabname = 'I_EKPO'. fldcat-ref_fieldname = 'MATNR'. fldcat-ref_tabname = 'EKPO'. APPEND fldcat. CLEAR fldcat. fldcat-col_pos = 6. fldcat-fieldname = 'AEDAT'. fldcat-tabname = 'I_EKPO'. fldcat-ref_fieldname = 'AEDAT'. fldcat-ref_tabname = 'EKPO'. APPEND fldcat. CLEAR fldcat. ENDFORM. " append_data