When using a SELECT-OPTIONS, a button appears leading to a popup with lists of single values, ranges, exclusions etc. This popup can be manipulated... It's not vey likely to be useful, but you never know.
If you would like to make sure your end user cannot use all the "standard" options on SELECT-OPTIONS: check out the example.
A very simple or basic main program:
REPORT ZUPROGRAM. tables mara. select-options s_matnr for mara-matnr. AT SELECTION-SCREEN OUTPUT. perform restrict_selop.
The above FORM routine call would be something like:
*---------------------------------------------------------------------
* Form restrict_selop
*---------------------------------------------------------------------
* An example routine where the S_MATNR select option is restricted
* quite strongly... try it out !
*---------------------------------------------------------------------
form restrict_selop.
* Include type pool SSCR
TYPE-POOLS sscr.
* Auxiliary objects for filling i_RESTRICT
DATA: l_optlist TYPE sscr_opt_list,
l_ass TYPE sscr_ass,
* Define the object to be passed to the RESTRICTION parameter
l_restrict TYPE sscr_restrict.
clear: l_optlist, l_ass,
l_restrict-opt_list_tab[], l_restrict-ass_tab[],
l_restrict.
l_optlist-name = 'OPTIONS_SET1'. "Name of the option set
l_optlist-options-eq = 'X'.
l_optlist-options-bt = space. "Option disabled
l_optlist-options-cp = space. "Option disabled
l_optlist-options-ge = 'X'.
l_optlist-options-lt = space. "Option disabled
l_optlist-options-ne = space. "Option disabled
APPEND l_optlist TO l_restrict-opt_list_tab.
l_ass-kind = 'S'. "type: Select-option
l_ass-name = 'S_MATNR'. "Name of the select option
l_ass-sg_main = 'I'.
l_ass-sg_addy = space.
l_ass-op_main = 'OPTIONS_SET1'. "Option set to apply
APPEND l_ass TO l_restrict-ass_tab.
CALL FUNCTION 'SELECT_OPTIONS_RESTRICT'
EXPORTING
RESTRICTION = l_restrict
EXCEPTIONS
OTHERS = 1.
if sy-subrc ne 0.
* No action
endif.
endform.