Detail of a field in ALV

Question

Guys I build a ALV ( in a classic way ) for list plant maintenance orders , however I would like to see the detail of the ordem double cliking the ord. number , someone talk me about call transaction , is the best way ? how can I do that ? , any example ?

Answer 1

Add these to form's
FORM EVENTTAB_BUILD CHANGING LT_EVENTS TYPE SLIS_T_EVENT.
  CONSTANTS:
  GC_FORMNAME_TOP_OF_PAGE TYPE SLIS_FORMNAME VALUE 'TOP_OF_PAGE',
  GC_FORMNAME_LINE_SELECTION TYPE SLIS_FORMNAME
                                       VALUE 'AT_LINE_SELECTION'.
  DATA: LS_EVENT TYPE SLIS_ALV_EVENT.
  CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
       EXPORTING
            I_LIST_TYPE = 0
       IMPORTING
            ET_EVENTS   = T_EVENTS.
  READ TABLE T_EVENTS WITH KEY NAME = SLIS_EV_TOP_OF_PAGE
  INTO LS_EVENT.
  IF SY-SUBRC = 0.
    MOVE GC_FORMNAME_TOP_OF_PAGE TO LS_EVENT-FORM.
    APPEND LS_EVENT TO T_EVENTS.
  ENDIF.
  READ TABLE T_EVENTS WITH KEY NAME = SLIS_EV_USER_COMMAND
  INTO LS_EVENT.
  IF SY-SUBRC = 0.
    MOVE GC_FORMNAME_LINE_SELECTION TO LS_EVENT-FORM.
    APPEND LS_EVENT TO T_EVENTS.
  ENDIF.
ENDFORM.
*&      FORM AT_LINE_SELECTION
      text
FORM AT_LINE_SELECTION using ucomm type sy-ucomm
                             l_selfield type slis_selfield.
   IF l_selfield-SEL_TAB_FIELD = 'IT_FINAL-(Your Column Name)'.  < -
Fill Column name
      IF NOT l_selfield-value IS INITIAL.
        SET PARAMETER ID 'BES'  FIELD l_selfield-value.
        CALL TRANSACTION '(transaction)' 
          AND SKIP FIRST SCREEN.
      ENDIF.
   ENDIF.
ENDFORM.