11-05-2007 11:15 AM
Hi how to use String_Reverse fn? what is the function used to find the difference between date?Please provide steps to use or give a simple example.
11-05-2007 11:21 AM
There is no FM i guess for reversing so u hav to write a logic for dat
For date u can use
FM CALCULATE_DATE
Hope it helps..reward if it does
Message was edited by:
Prashant H Gupta
11-05-2007 11:24 AM
Hi,
Use the FM SD_DATETIME_DIFFERENCE (Gives the difference in Days and Time for 2 dates )
Hope this helps.
Reward if helpful.
Regards,
Sipra
11-05-2007 11:29 AM
Hi,
To reverse the string use FM STRING_REVERSE and to get the date difference use the FM HR_SGPBS_YRS_MTHS_DAYS.
See below the Code for string reverse.
data : name(20) type c value 'ABAP'.
data : name_rev(20) type c.
CALL FUNCTION 'STRING_REVERSE'
EXPORTING
string = name
lang = 'E'
IMPORTING
RSTRING = name_rev
EXCEPTIONS
TOO_SMALL = 1
OTHERS = 2
.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF .
write : name_rev.
For difference between two dates.
data : date1 like sy-datum,
date2 like sy-datum,
diff(10 ) type c.
date1 = '20071003'.
date2 = '20071104' .
CALL FUNCTION 'DAYS_BETWEEN_TWO_DATES'
EXPORTING
I_DATUM_BIS = date1
I_DATUM_VON = date2
I_KZ_EXCL_VON = '0'
I_KZ_INCL_BIS = '0'
I_KZ_ULT_BIS = ' '
I_KZ_ULT_VON = ' '
I_STGMETH = '0'
I_SZBMETH = '1'
IMPORTING
E_TAGE = diff
EXCEPTIONS
DAYS_METHOD_NOT_DEFINED = 1
OTHERS = 2
.
IF SY-SUBRC <> 0 .
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF .
Thanks,
Sriram Ponna.
11-05-2007 11:40 AM
Hi Khanna,
you may use the forum search function. 5 pages for topic String_Reverse are avaliable.
If any questions remain, feel free to ask more specific.
Regards,
Clemens
11-05-2007 11:43 AM
Hi...
Check the following code for subtract years/months/date from particular date:
DATA: EDAYS LIKE VTBBEWE-ATAGE,
EMONTHS LIKE VTBBEWE-ATAGE,
EYEARS LIKE VTBBEWE-ATAGE.
PARAMETERS: FROMDATE LIKE VTBBEWE-DBERVON,
TODATE LIKE VTBBEWE-DBERBIS DEFAULT SY-DATUM.
call function 'FIMA_DAYS_AND_MONTHS_AND_YEARS'
exporting
i_date_from = FROMDATE
i_date_to = TODATE
I_FLG_SEPARATE = ' '
IMPORTING
E_DAYS = EDAYS
E_MONTHS = EMONTHS
E_YEARS = EYEARS.
WRITE:/ 'Difference in Days ', EDAYS.
WRITE:/ 'Difference in Months ', EMONTHS.
WRITE:/ 'Difference in Years ', EYEARS.
INITIALIZATION.
FROMDATE = SY-DATUM - 60.
reward if Helpful.