User Exits ( Function Exits)

[Former Member]

Hi All,

How we can find out how manu function exits are there in any Certain Transaction.

And also what's the difference between CMOD and SMOD?

Thanks in Advance;

Regards

Jigar

[Former Member]

Hi Jigar,

Inorder to find the function exits in certain transaction, go to the program of that transaction and do a search on "call customer-function" , then it will display the list of all function exits available for that transaction.

SMOD ---> is a transaction where you enter the enhancement name and you can see all the user exits (example: function exits) available in that enhancement.

CMOD --> is a transaction where you create a project and include the enhancement which consists the required function exit that you want to implement in a transaction.

After you create a project in CMOD , you need to activate it inorder to make use of the user exit in the transaction.

Regards,

Sonali.

[Former Member]

You can use this report...Don't remember who's the author -:(

REPORT  Z_DUMMY_ATG_3.

TABLES : TSTC,
TADIR,
MODSAPT,
MODACT,
TRDIR,
TFDIR,
ENLFDIR,
SXS_ATTRT ,
TSTCT.

DATA : JTAB LIKE TADIR OCCURS 0 WITH HEADER LINE.
DATA : FIELD1(30).
DATA : V_DEVCLASS LIKE TADIR-DEVCLASS.

PARAMETERS : P_TCODE LIKE TSTC-TCODE,
P_PGMNA LIKE TSTC-PGMNA .

DATA WA_TADIR TYPE TADIR.

START-OF-SELECTION.

  IF NOT P_TCODE IS INITIAL.
    SELECT SINGLE * FROM TSTC WHERE TCODE EQ P_TCODE.

  ELSEIF NOT P_PGMNA IS INITIAL.
    TSTC-PGMNA = P_PGMNA.
  ENDIF.

  IF SY-SUBRC EQ 0.
    SELECT SINGLE * FROM TADIR
    WHERE PGMID = 'R3TR'
    AND OBJECT = 'PROG'
    AND OBJ_NAME = TSTC-PGMNA.

    MOVE : TADIR-DEVCLASS TO V_DEVCLASS.

    IF SY-SUBRC NE 0.
      SELECT SINGLE * FROM TRDIR
      WHERE NAME = TSTC-PGMNA.
      IF TRDIR-SUBC EQ 'F'.
        SELECT SINGLE * FROM TFDIR
        WHERE PNAME = TSTC-PGMNA.

        SELECT SINGLE * FROM ENLFDIR
        WHERE FUNCNAME = TFDIR-FUNCNAME.

        SELECT SINGLE * FROM TADIR
        WHERE PGMID = 'R3TR'
        AND OBJECT = 'FUGR'
        AND OBJ_NAME EQ ENLFDIR-AREA.

        MOVE : TADIR-DEVCLASS TO V_DEVCLASS.
      ENDIF.
    ENDIF.

    SELECT * FROM TADIR INTO TABLE JTAB
    WHERE PGMID = 'R3TR'
    AND OBJECT IN ('SMOD', 'SXSD')
    AND DEVCLASS = V_DEVCLASS.

    SELECT SINGLE * FROM TSTCT
    WHERE SPRSL EQ SY-LANGU
    AND TCODE EQ P_TCODE.

    FORMAT COLOR COL_POSITIVE INTENSIFIED OFF.
    WRITE:/(19) 'Transaction Code - ',
    20(20) P_TCODE,
    45(50) TSTCT-TTEXT.
    SKIP.
    IF NOT JTAB[] IS INITIAL.
      WRITE:/(105) SY-ULINE.
      FORMAT COLOR COL_HEADING INTENSIFIED ON.

* Sorting the internal Table
      SORT JTAB BY OBJECT.
      DATA : WF_TXT(60) TYPE C,
      WF_SMOD TYPE I ,
      WF_BADI TYPE I ,
      WF_OBJECT2(30) TYPE C.
      CLEAR : WF_SMOD, WF_BADI , WF_OBJECT2.
* Get the total SMOD.

      LOOP AT JTAB INTO WA_TADIR.
        AT FIRST.
          FORMAT COLOR COL_HEADING INTENSIFIED ON.

          WRITE:/1 SY-VLINE,
          2 'Enhancement/ Business Add-in',
          41 SY-VLINE ,
          42 'Description',
          105 SY-VLINE.
          WRITE:/(105) SY-ULINE.
        ENDAT.
        CLEAR WF_TXT.
        AT NEW OBJECT.
          IF WA_TADIR-OBJECT = 'SMOD'.
            WF_OBJECT2 = 'Enhancement' .
          ELSEIF WA_TADIR-OBJECT = 'SXSD'.
            WF_OBJECT2 = ' Business Add-in'.

          ENDIF.
          FORMAT COLOR COL_GROUP INTENSIFIED ON.

          WRITE:/1 SY-VLINE,

          2 WF_OBJECT2,
          105 SY-VLINE.
        ENDAT.

        CASE WA_TADIR-OBJECT.
          WHEN 'SMOD'.
            WF_SMOD = WF_SMOD + 1.
            SELECT SINGLE MODTEXT INTO WF_TXT
            FROM MODSAPT
            WHERE SPRSL = SY-LANGU
            AND NAME = WA_TADIR-OBJ_NAME.
            FORMAT COLOR COL_NORMAL INTENSIFIED OFF.

          WHEN 'SXSD'.
* For BADis
            WF_BADI = WF_BADI + 1 .
            SELECT SINGLE TEXT INTO WF_TXT
            FROM SXS_ATTRT
            WHERE SPRSL = SY-LANGU
            AND EXIT_NAME = WA_TADIR-OBJ_NAME.
            FORMAT COLOR COL_NORMAL INTENSIFIED ON.

        ENDCASE.

        WRITE:/1 SY-VLINE,
        2 WA_TADIR-OBJ_NAME HOTSPOT ON,
        41 SY-VLINE ,
        42 WF_TXT,
        105 SY-VLINE.
        AT END OF OBJECT.
          WRITE : /(105) SY-ULINE.
        ENDAT.

      ENDLOOP.

      WRITE:/(105) SY-ULINE.

      SKIP.
      FORMAT COLOR COL_TOTAL INTENSIFIED ON.
      WRITE:/ 'No.of Exits:' , WF_SMOD.
      WRITE:/ 'No.of BADis:' , WF_BADI.

    ELSE.
      FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.
      WRITE:/(105) 'No userexits or BADis exist'.
    ENDIF.
  ELSE.
    FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.
    WRITE:/(105) 'Transaction does not exist'.
  ENDIF.

AT LINE-SELECTION.

  DATA : WF_OBJECT TYPE TADIR-OBJECT.
  CLEAR WF_OBJECT.

  GET CURSOR FIELD FIELD1.
  CHECK FIELD1(8) EQ 'WA_TADIR'.
  READ TABLE JTAB WITH KEY OBJ_NAME = SY-LISEL+1(20).
  MOVE JTAB-OBJECT TO WF_OBJECT.

  CASE WF_OBJECT.
    WHEN 'SMOD'.
      SET PARAMETER ID 'MON' FIELD SY-LISEL+1(10).

      CALL TRANSACTION 'SMOD' AND SKIP FIRST SCREEN.
    WHEN 'SXSD'.
      SET PARAMETER ID 'EXN' FIELD SY-LISEL+1(20).
      CALL TRANSACTION 'SE18' AND SKIP FIRST SCREEN.
  ENDCASE.

On SMOD you can code individual User-Exits...While on CMOD, you can browse or create Projects which contains groups of User-Exits.

Greetings,

Blag.