User-Exit for FB50

[Former Member]

Hi,

Kindly tell me which is easier: adding a new screen in the standard transaction or adding fields in the standard screen of the transaction?

I need to add 4 fields in the transaction FB50.Can anyone tell me the detailed steps how to achieve this.

Thanks,

Priyanka.

[Former Member]

Hi,

Kindly tell me which is easier: adding a new screen in the standard transaction or adding fields in the standard screen of the transaction?

I need to add 4 fields in the transaction FB50.Can anyone tell me the detailed steps how to achieve this.

Thanks,

Priyanka.

[amit_khare]

Check this -http://www.sapbrain.com/ARTICLES/TECHNICAL/USEREXITS/USEREXITS_in_FICO.html

Regards,

Amit

Reward all helpful replies.

[Former Member]

Hi,

<b>Try this code and put FB50 as selection screen value.</b>

&----

---

*& Report Z_USEREXIT *

*& *

&----

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*& *

*& *

&----

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REPORT Z_USEREXIT

NO STANDARD PAGE HEADING.

&----

---

*& Enter the transaction code that you want to search through in order

*& to find which Standard SAP User Exits exists.

*&

&----

---

&----

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*& Tables

&----

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TABLES : tstc, "SAP Transaction Codes

tadir, "Directory of Repository Objects

modsapt, "SAP Enhancements - Short Texts

modact, "Modifications

trdir, "System table TRDIR

tfdir, "Function Module

enlfdir, "Additional Attributes for Function Modules

tstct. "Transaction Code Texts

&----

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*& Variables

&----

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DATA : jtab LIKE tadir OCCURS 0 WITH HEADER LINE.

DATA : field1(30).

DATA : v_devclass LIKE tadir-devclass.

&----

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*& Selection Screen Parameters

&----

---

SELECTION-SCREEN BEGIN OF BLOCK a01 WITH FRAME TITLE text-001.

SELECTION-SCREEN SKIP.

PARAMETERS : p_tcode LIKE tstc-tcode OBLIGATORY.

SELECTION-SCREEN SKIP.

SELECTION-SCREEN END OF BLOCK a01.

&----

---

*& Start of main program

&----

---

START-OF-SELECTION.

• Validate Transaction Code

SELECT SINGLE * FROM tstc

WHERE tcode EQ p_tcode.

• Find Repository Objects for transaction code

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 = enlfdir-area.

MOVE : tadir-devclass TO v_devclass.

ENDIF.

ENDIF.

• Find SAP Modifactions

SELECT * FROM tadir

INTO TABLE jtab

WHERE pgmid = 'R3TR'

AND object = 'SMOD'

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:/(95) sy-uline.

FORMAT COLOR COL_HEADING INTENSIFIED ON.

WRITE:/1 sy-vline,

2 'Exit Name',

21 sy-vline ,

22 'Description',

95 sy-vline.

WRITE:/(95) sy-uline.

LOOP AT jtab.

SELECT SINGLE * FROM modsapt

WHERE sprsl = sy-langu AND

name = jtab-obj_name.

FORMAT COLOR COL_NORMAL INTENSIFIED OFF.

WRITE:/1 sy-vline,

2 jtab-obj_name HOTSPOT ON,

21 sy-vline ,

22 modsapt-modtext,

95 sy-vline.

ENDLOOP.

WRITE:/(95) sy-uline.

DESCRIBE TABLE jtab.

SKIP.

FORMAT COLOR COL_TOTAL INTENSIFIED ON.

WRITE:/ 'No of Exits:' , sy-tfill.

ELSE.

FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.

WRITE:/(95) 'No User Exit exists'.

ENDIF.

ELSE.

FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.

WRITE:/(95) 'Transaction Code Does Not Exist'.

ENDIF.

• Take the user to SMOD for the Exit that was selected.

AT LINE-SELECTION.

GET CURSOR FIELD field1.

CHECK field1(4) EQ 'JTAB'.

SET PARAMETER ID 'MON' FIELD sy-lisel+1(10).

CALL TRANSACTION 'SMOD' AND SKIP FIRST SCREEN.

<b>plz reward points if helpful or if it solves ur query.</b>

Thanks

Chinmay