Need user exit/BADi

Question

Hi All,
I have following requirement for USER EXIT/BADI:-
Requirement  :  If some material number is entered in Transaction  ME11 /ME12  , I have to find a user exit/BADI where I will find material group from mara based on EINA-MATNR = MARA-MATNR  if that group is within some specific group  like  CHEM ,POLY,OIL etc.  , user will not be allowed to go to next screen  and it will show message to user on the first screen itself..
If any one has come across such requirement please help me on this asap.
Thanks.
Lokesh

Answer 1

Hi Lokesh,
i am sending one program using which you can check for the user exits and Badi's used in the respective transaction.
It will surely resolve your issue.
Use the following prog. it will fetch the Exits as well as BADI's for that T Code.
*& Report Z_USEREXIT_DISPLAY
REPORT Z_USEREXIT_DISPLAY
NO STANDARD PAGE HEADING
LINE-SIZE 200 MESSAGE-ID ZZ.
T A B L E D E C L A R A T I O N S *
TABLES: TFTIT,
E071,
E070.
S T R U C T U R E D E C L A R A T I O N S *
TYPES: BEGIN OF X_TSTC,
TCODE TYPE TCODE,
PGMNA TYPE PROGRAM_ID,
END OF X_TSTC.
TYPES: BEGIN OF X_TADIR,
OBJ_NAME TYPE SOBJ_NAME,
DEVCLASS TYPE DEVCLASS,
END OF X_TADIR.
TYPES: BEGIN OF X_SLOG,
OBJ_NAME TYPE SOBJ_NAME,
END OF X_SLOG.
TYPES: BEGIN OF X_FINAL,
NAME TYPE SMODNAME,
MEMBER TYPE MODMEMBER,
INCLUDE(15), "Include name
END OF X_FINAL.
I N T E R N A L T A B L E D E C L A R A T I O N S *
DATA: IT_TSTC TYPE STANDARD TABLE OF X_TSTC WITH HEADER LINE.
DATA: IT_TADIR TYPE STANDARD TABLE OF X_TADIR WITH HEADER LINE.
DATA: IT_JTAB TYPE STANDARD TABLE OF X_SLOG WITH HEADER LINE.
DATA: IT_FINAL TYPE STANDARD TABLE OF X_FINAL WITH HEADER LINE.
V A R I A B L E S D E C L A R A T I O N S *
U S E R I N P U T S S C R E E N *
S E L E C T I O N S C R E E N *
SELECTION-SCREEN: BEGIN OF BLOCK BLK01 WITH FRAME TITLE TEXT-T01.
PARAMETERS: P_TCODE LIKE TSTC-TCODE OBLIGATORY.
SELECTION-SCREEN END OF BLOCK BLK01.
S t a r t o f S e l e c t i o n *
START-OF-SELECTION.
PERFORM GET_TCODES. "Get Tcodes
PERFORM GET_OBJECTS. "Get Objects
E n d o f S e l e c t i o n *
END-OF-SELECTION.
PERFORM DISPLAY_RESULTS. "Display Results
*& Form get_tcodes
Get Tcodes
FORM GET_TCODES.
SELECT TCODE
PGMNA
INTO TABLE IT_TSTC
FROM TSTC
WHERE TCODE = P_TCODE.
IF SY-SUBRC = 0.
SORT IT_TSTC BY TCODE.
ENDIF.
ENDFORM. " get_tcodes
*& Form get_objects
Get Objects
FORM GET_OBJECTS.
DATA: L_FNAME LIKE RS38L-NAME,
L_GROUP LIKE RS38L-AREA,
L_INCLUDE LIKE RS38L-INCLUDE,
L_NAMESPACE LIKE RS38L-NAMESPACE,
L_STR_AREA LIKE RS38L-STR_AREA.
DATA: V_INCLUDE LIKE RODIOBJ-IOBJNM.
DATA: E_T_INCLUDE TYPE STANDARD TABLE OF ABAPSOURCE WITH HEADER
LINE.
DATA: L_LINE TYPE STRING,
L_TABIX LIKE SY-TABIX.
IF NOT IT_TSTC[] IS INITIAL.
SELECT OBJ_NAME
DEVCLASS
INTO TABLE IT_TADIR
FROM TADIR FOR ALL ENTRIES IN IT_TSTC
WHERE PGMID = 'R3TR' AND
OBJECT = 'PROG' AND
OBJ_NAME = IT_TSTC-PGMNA.
IF SY-SUBRC = 0.
SORT IT_TADIR BY OBJ_NAME DEVCLASS.
SELECT OBJ_NAME
INTO TABLE IT_JTAB
FROM TADIR FOR ALL ENTRIES IN IT_TADIR
WHERE PGMID = 'R3TR' AND
OBJECT = 'SMOD' AND
DEVCLASS = IT_TADIR-DEVCLASS.
IF SY-SUBRC = 0.
SORT IT_JTAB BY OBJ_NAME.
ENDIF.
ENDIF.
ENDIF.
*- Get UserExit names
LOOP AT IT_JTAB.
SELECT NAME
MEMBER
INTO (IT_FINAL-NAME, IT_FINAL-MEMBER)
FROM MODSAP
WHERE NAME = IT_JTAB-OBJ_NAME AND
TYP = 'E'.
APPEND IT_FINAL.
CLEAR IT_FINAL.
ENDSELECT.
ENDLOOP.
*- Process it_final contents.
LOOP AT IT_FINAL.
L_TABIX = SY-TABIX.
CLEAR: L_FNAME,
L_GROUP,
L_INCLUDE,
L_NAMESPACE,
L_STR_AREA.
L_FNAME = IT_FINAL-MEMBER.
CALL FUNCTION 'FUNCTION_EXISTS'
EXPORTING
FUNCNAME = L_FNAME
IMPORTING
GROUP = L_GROUP
INCLUDE = L_INCLUDE
NAMESPACE = L_NAMESPACE
STR_AREA = L_STR_AREA
EXCEPTIONS
FUNCTION_NOT_EXIST = 1
OTHERS = 2.
IF SY-SUBRC = 0.
IF NOT L_INCLUDE IS INITIAL.
*- Get Source code of include.
CLEAR: V_INCLUDE, E_T_INCLUDE, E_T_INCLUDE[].
V_INCLUDE = L_INCLUDE.
CALL FUNCTION 'MU_INCLUDE_GET'
EXPORTING
I_INCLUDE = V_INCLUDE
TABLES
E_T_INCLUDE = E_T_INCLUDE.
IF SY-SUBRC = 0.
LOOP AT E_T_INCLUDE.
IF E_T_INCLUDE-LINE CS 'INCLUDE'.
CLEAR L_LINE.
L_LINE = E_T_INCLUDE-LINE.
CONDENSE L_LINE NO-GAPS.
TRANSLATE L_LINE USING '. '.
L_LINE = L_LINE+7(9).
IT_FINAL-INCLUDE = L_LINE.
MODIFY IT_FINAL INDEX L_TABIX TRANSPORTING INCLUDE.
ENDIF.
ENDLOOP.
ENDIF.
ENDIF.
ENDIF.
ENDLOOP.
ENDFORM. " get_objects
*& Form display_results
Display Results
FORM DISPLAY_RESULTS.
FORMAT COLOR COL_HEADING.
WRITE:/1(150) SY-ULINE.
WRITE:/ SY-VLINE,
2(23) 'Extension Name',
24 SY-VLINE,
25(39) 'Exit Name',
64 SY-VLINE,
65(74) 'Description',
140 SY-VLINE,
141(9) 'Include',
150 SY-VLINE.
WRITE:/1(150) SY-ULINE.
FORMAT RESET.
SORT IT_FINAL BY NAME MEMBER.
LOOP AT IT_FINAL.
CLEAR TFTIT.
SELECT SINGLE STEXT
INTO TFTIT-STEXT
FROM TFTIT
WHERE SPRAS = 'EN' AND
FUNCNAME = IT_FINAL-MEMBER.
WRITE:/ SY-VLINE,
IT_FINAL-NAME COLOR COL_KEY, 24 SY-VLINE,
25 IT_FINAL-MEMBER, 64 SY-VLINE,
65 TFTIT-STEXT, 140 SY-VLINE,
141 IT_FINAL-INCLUDE, 150 SY-VLINE.
WRITE:/1(150) SY-ULINE.
ENDLOOP.
ENDFORM. " display_results
Hope this resolves your query.
Reward all the helpful answers.
Regards