SAP ABAP REPORT

Datos de selección (select-options, parameters) en dynpro

REPORT ydemo_sel.
DATA wa_pa0002 TYPE pa0002.

SELECTION-SCREEN BEGIN OF SCREEN 100.
PARAMETERS p_pernr TYPE p0001-pernr.
SELECT-OPTIONS s_vorna FOR wa_pa0002-vorna.

SELECTION-SCREEN END OF SCREEN 100.

AT SELECTION-SCREEN OUTPUT.
  SET PARAMETER ID 'RID' FIELD 'TEST_PROGRAM'.

CLASS start DEFINITION.
  PUBLIC SECTION.
    CLASS-METHODS main.
ENDCLASS.

CLASS start IMPLEMENTATION.
  METHOD main.
    CALL SELECTION-SCREEN 100. " STARTING AT 10 10.
    IF sy-subrc <> 0.
      RETURN.
    ENDIF.

    SELECT pernr INTO TABLE @DATA(lt_pernr) FROM pa0001 UP TO 100 ROWS
                                           WHERE pernr = @p_pernr .

    SELECT * INTO TABLE @DATA(lt_pernr2) FROM pa0002 UP TO 100 ROWS
                                          WHERE vorna IN @s_vorna .
    TRY.
        cl_salv_table=>factory( IMPORTING r_salv_table = DATA(gr_table)
                                 CHANGING t_table = lt_pernr2 ).
      CATCH cx_salv_msg.
    ENDTRY.
*... Enable Generic ALV functions
    DATA(gr_functions) = gr_table->get_functions( ).
    gr_functions->set_all( ).

*... Display table
    gr_table->display( ).

  ENDMETHOD.
ENDCLASS.

START-OF-SELECTION.
  start=>main( ).

Restricciones en select-options

Ejemplo de select-options que solo permite valores individuales

REPORT ydemo_sel2.
DATA p0014 TYPE p0014.

SELECT-OPTIONS s_lgart FOR p0014-lgart NO INTERVALS.

*--------------------------------------------------------------------*
INITIALIZATION.
*--------------------------------------------------------------------*
  DATA: restrict TYPE sscr_restrict,
        opt_list TYPE sscr_opt_list_tab WITH HEADER LINE,
        sscr_ass TYPE sscr_ass_tab WITH HEADER LINE.

* restrict selection option for function to single value
  CLEAR opt_list.
  MOVE 'EQ' TO opt_list-name.
  MOVE 'X' TO opt_list-options-eq.
  APPEND opt_list TO restrict-opt_list_tab.

  CLEAR sscr_ass.
  MOVE: 'S'       TO sscr_ass-kind,
        'S_LGART' TO sscr_ass-name,
        'I'       TO sscr_ass-sg_main,
        ' '       TO sscr_ass-sg_addy,
        'EQ'      TO sscr_ass-op_main,
        'EQ'      TO sscr_ass-op_addy.

  APPEND sscr_ass TO restrict-ass_tab.

  CALL FUNCTION 'SELECT_OPTIONS_RESTRICT'
    EXPORTING
      restriction = restrict.

DYNPRO

Crear texto y Icono dinamico para pushbutton

crear variable en declaracion

data pb_sa(128).

crear pushbutton en dynpro llamado PB_SA y marcar "Campo de salida" y "Con Icono"

en PBO de dynpro

  CALL FUNCTION 'ICON_CREATE'
   EXPORTING
     NAME                        = ICON_SYSTEM_SAVE
     TEXT                        = 'F5 Save'
*       INFO                        = ' '
*       ADD_STDINF                  = 'X'
   IMPORTING
     RESULT                      = pb_sa
   EXCEPTIONS
     ICON_NOT_FOUND              = 1
     OUTPUTFIELD_TOO_SHORT       = 2
     OTHERS                      = 3
     .
   IF SY-SUBRC <> 0.
   ENDIF.

ejemplo: ver programa DEMO_DYNPRO_STATUS_ICONS

F4 en Dynpro

Custom matchcode y Obtener valor de campo en pantalla

DATA: progname TYPE sy-repid,
      dynnum TYPE sy-dynnr.
data: BEGIN OF gs_werks,
        werks like t001w-werks,
        name1   like t001w-name1,
      END OF gs_werks.
data gt_werks like TABLE OF gs_werks.

PROCESS AFTER INPUT.
  MODULE FUNcTION_exit AT EXIT-COMMAND.
  field likp-vbeln module select_entrega.
  field lips-werks module select_centro.
  field zsd_plan_tra-tplst module select_centro_despacho.
  MODULE USER_COMMAND_0010.
  
PROCESS ON VALUE-REQUEST.
  field lips-werks  module value_werks_by_bukrs.
  
MODULE VALUE_werks_BY_bukrs INPUT.
  data L_FIELDS type table of DYNPREAD with header line.
  data ld_vbeln(10) type n.
  
  progname = sy-repid.
  dynnum   = sy-dynnr.
  
  L_FIELDS-FIELDNAME = 'LIKP-VBELN'.
  append L_FIELDS.
  
  call function 'DYNP_VALUES_READ'
    exporting
      DYNAME     = progname
      DYNUMB     = dynnum
    tables
      DYNPFIELDS = L_FIELDS.
      
  loop at L_FIELDS.
    case L_FIELDS-FIELDNAME.
      when 'LIKP-VBELN'.
        ld_vbeln = L_FIELDS-FIELDVALUE.
    endcase.
  endloop.
  
  SELECT SINGLE werks
         INTO gd_werks
         FROM lips
         WHERE vbeln = ld_vbeln.
         
  SELECT single *
         FROM t001k
         WHERE bwkey = gd_werks.
         
  PERFORM GET_werks_by_bukrs using t001k-bukrs.

  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      retfield    = 'WERKS'
      dynpprog    = progname
      dynpnr      = dynnum
      dynprofield = 'LIPS_WERKS'
      value_org   = 'S'
    TABLES
      value_tab   = gt_werks.
ENDMODULE.                 " VALUE_BUKRS_BY_ORG  INPUT

FORM GET_werks_BY_bukrs USING i_bukrs.
  clear gt_werks[].
  
  select j~werks
         j~name1
         into CORRESPONDING FIELDS OF TABLE gt_werks
        from t001k as i inner join t001w as j
            on i~bwkey = j~werks
       where i~bukrs = i_bukrs.
  if gt_werks[] is INITIAL.
    select j~werks
        j~name1
        into CORRESPONDING FIELDS OF TABLE gt_werks
       from t001k as i inner join t001w as j
           on i~bwkey = j~werks.
  endif.
  sort gt_werks by werks.
ENDFORM.                    " GET_BUKRS_BY_ORG