Verhalten von select-options in ABAP OO

Code: Alles auswählen.

data:     gs_tabs like dd03l-tabname.

selection-screen begin of: screen 100 title text-100 , line .
parameters          p_rlang   like  tvakt-spras   obligatory.
parameters          p_clang   like  tvakt-spras.
select-options      so_tabs    for  gs_tabs.
selection-screen end of: line, screen 100.

*------------------------------------------------------------------


tables: dd02l.

*----------------------------------------------------------------------*
*       CLASS demo DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
class demo definition.

  public section.
    
    types:
    begin of itab,
.
.
.

Code: Alles auswählen.

    select tabname from dd02l
    into TABLE t_itab
    where
            tabname in so_tabs and
           contflag in ('C','G')  and
            tabclass = 'TRANSP'.