Variants and variables...

Former Member — Mon, 18 Dec 2006 13:51:27 GMT

Hi all,

I have created a group of variants that will be used in the batch execution of a series of custom reports. I just realized that I will need to change the value of some parameters associated with these variants periodically. Someone suggested that I create a set of variables that can be used in the variants...this would allow me to change the values associated with the variants without changing the variants directly. Can someone point me to an example of such...or tutorial that can walk me through this process?

regards,

Mat

Re: Variants and variables...

Former Member — Mon, 18 Dec 2006 13:53:10 GMT

Hi Mathew,

Refer sample code below. Can play with variants programitically.. Hope this helps.

http://help.sap.com/saphelp_470/helpdata/en/c0/980398e58611d194cc00a0c94260a5/frameset.htm

Find the Content in variant:

FM - RS_VARIANT_CONTENTS

Give program name and Variant name ->F8 -> check structure VALUTAB.

REPORT ZEXAMPLE.

DATA: JVARI_DESC LIKE VARID,

RC LIKE SY-SUBRC,

VARIANT_TEXT LIKE VARIT-VTEXT,

JVT LIKE VARIT OCCURS 0 WITH HEADER LINE,

SELPA LIKE RSPARAMS OCCURS 0 WITH HEADER LINE,

PARMS LIKE RSPARAMS OCCURS 0 WITH HEADER LINE,

OBJS LIKE VANZ OCCURS 0 WITH HEADER LINE.

PARAMETERS: P_VAR LIKE RSVAR-VARIANT. "NAME OF VARIANT

JVARI_DESC-REPORT = SY-REPID.

JVARI_DESC-VARIANT = P_VAR.

JVARI_DESC-ENAME = 'EXAMPLES'.

JVT-REPORT = SY-REPID.

JVT-VARIANT = P_VAR.

JVT-LANGU = SY-LANGU.

JVT-VTEXT = 'FUNCTION EXAMPLES'.

APPEND JVT.

CLEAR SELPA.

SELPA-SIGN = 'I'.

SELPA-OPTION = 'EQ'.

SELPA-KIND = 'P'.

SELPA-SELNAME = 'P_VAR'.

SELPA-LOW = P_VAR.

APPEND SELPA.

CHECK IF VARIANT EXISTS

CALL FUNCTION 'RS_VARIANT_EXISTS'

EXPORTING

REPORT = JVARI_DESC-REPORT

VARIANT = P_VAR

IMPORTING

R_C = RC

EXCEPTIONS

NOT_AUTHORIZED = 1

NO_REPORT = 2

REPORT_NOT_EXISTENT = 3

REPORT_NOT_SUPPLIED = 4

OTHERS = 5.

IF RC = 0 AND SY-SUBRC EQ 0.

DELETE OLD VARIANT

CALL FUNCTION 'RS_VARIANT_DELETE'

EXPORTING

REPORT = JVARI_DESC-REPORT

VARIANT = P_VAR

FLAG_CONFIRMSCREEN = 'X'

EXCEPTIONS

NOT_AUTHORIZED = 1

NOT_EXECUTED = 2

NO_REPORT = 3

REPORT_NOT_EXISTENT = 4

REPORT_NOT_SUPPLIED = 5

VARIANT_LOCKED = 6

VARIANT_NOT_EXISTENT = 7

NO_CORR_INSERT = 8

VARIANT_PROTECTED = 9

OTHERS = 10.

IF SY-SUBRC NE 0.

WRITE: 'UNABLE TO DELETE VARIANT:', P_VAR ,'STATUS=', SY-SUBRC.

EXIT.

ELSE.

WRITE:/ P_VAR, 'DELETED'.

ENDIF.

ELSE.

WRITE:/ P_VAR, 'DOES NOT EXIST'.

ENDIF. " ALREADY EXISTS

CALL FUNCTION 'RS_CREATE_VARIANT'

EXPORTING

CURR_REPORT = JVARI_DESC-REPORT

CURR_VARIANT = P_VAR

VARI_DESC = JVARI_DESC

TABLES

VARI_CONTENTS = SELPA

VARI_TEXT = JVT

EXCEPTIONS

ILLEGAL_REPORT_OR_VARIANT = 1

ILLEGAL_VARIANTNAME = 2

NOT_AUTHORIZED = 3

NOT_EXECUTED = 4

REPORT_NOT_EXISTENT = 5

REPORT_NOT_SUPPLIED = 6

VARIANT_EXISTS = 7

VARIANT_LOCKED = 8

OTHERS = 9.

IF SY-SUBRC EQ 0.

WRITE:/ 'VARIANT', P_VAR, 'CREATED FOR PROGRAM', JVARI_DESC-REPORT.

ELSE.

WRITE:/ 'VARIANT', P_VAR, 'NOT CREATED FOR PROGRAM', JVARI_DESC-REPORT.

EXIT.

ENDIF.

CALL FUNCTION 'RS_VARIANT_CONTENTS'

EXPORTING

REPORT = JVARI_DESC-REPORT

VARIANT = P_VAR

TABLES

VALUTAB = PARMS

OBJECTS = OBJS

EXCEPTIONS

VARIANT_NON_EXISTENT = 1

VARIANT_OBSOLETE = 2

OTHERS = 3.

IF SY-SUBRC NE 0.

WRITE : / 'ERROR READING VARIANT CONTENTS.'.

ELSE.

CALL FUNCTION 'RS_VARIANT_TEXT'

EXPORTING

LANGU = SY-LANGU

CURR_REPORT = JVARI_DESC-REPORT

VARIANT = P_VAR

IMPORTING

V_TEXT = VARIANT_TEXT.

WRITE:/ 'VARIANT DESCRIPTION:', VARIANT_TEXT.

LOOP AT PARMS.

CHECK PARMS-LOW NE SPACE OR PARMS-HIGH NE SPACE.

READ TABLE OBJS WITH KEY NAME = PARMS-SELNAME.

WRITE : /2 PARMS-SELNAME, OBJS-TEXT,

45 PARMS-KIND,

PARMS-SIGN,

PARMS-OPTION,

PARMS-LOW,

PARMS-HIGH.

NEW-LINE.

ENDLOOP.

SKIP.

ENDIF.

Reward points if this Helps.

Manish

Re: Variants and variables...

suresh_datti — Mon, 18 Dec 2006 13:54:07 GMT

You can also do that by using the Tables TVARV or TVARVC. PL search this forum with the keyword 'TVARV' & you will find some sample code too..

~Suresh

Re: Variants and variables...

Former Member — Mon, 18 Dec 2006 13:59:48 GMT

Check Below...Used to change entries in table TVARV

http://help.sap.com/saphelp_470/helpdata/en/c0/980398e58611d194cc00a0c94260a5/frameset.htm

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