topic Re: Reg function module in Application Development and Automation Discussions

Reg function module

Former Member — Tue, 16 Oct 2007 05:24:38 GMT

Hi,

I am working on function module. my requirement is if i will give from date and to date out put will be in no of days.

Regards

Srinu

Re: Reg function module

Former Member — Tue, 16 Oct 2007 05:27:14 GMT

Hi Sreenivas,

Just calculate the difference between two dates using arithmetic subtract operator.

DATA V_DAYS TYPE I.

V_DAYS = TO_DATE - FROM_DATE.

Give the TO_DATE and FROM_DATE to the function module as IMPORT parameters and calculate the difference in the source code and display the difference using WRITE statement.

Thanks,

Vinay

Re: Reg function module

Former Member — Tue, 16 Oct 2007 05:30:18 GMT

DATA: To_date type sy-datum,

From_date type sy-datum,

days type i.

days = To_date - From_date + 1.

Write:/ 'The no of days :', days.

Re: Reg function module

Former Member — Tue, 16 Oct 2007 05:31:10 GMT

U can use DAYS_BETWEEN_TWO_DATES.

Sample :

REPORT ZEXAMPLE.

DATA V_DIFF TYPE I.

PARAMETERS P_BIRTHD LIKE SY-DATUM.

CALL FUNCTION 'DAYS_BETWEEN_TWO_DATES'

EXPORTING

I_DATUM_BIS = SY-DATUM

I_DATUM_VON = P_BIRTHD

IMPORTING

E_TAGE = V_DIFF

EXCEPTIONS

DAYS_METHOD_NOT_DEFINED = 1

OTHERS = 2.

<b>

reward points for useful ans</b>

regards

Aarti

Re: Reg function module

Former Member — Tue, 16 Oct 2007 05:44:22 GMT

hi! sreenivaslu

can do by getting

1. FROM_DATE and TO_DATE in Import parameters.

2. subtract using Arithmetic Operator

date1 = to_date - from_date.

this will give you the difference of dates which you want

3. can display this value in EXPORT Parameter.

(OR)

Using the Function Module DAYS_BETWEEN_TWO_DATES

1. Pass the From and To dates as Input

2. Get the day to a variable

3. Pass this variable as the EXPORT Parameters variable.

CALL FUNCTION 'DAYS_BETWEEN_TWO_DATES'

EXPORTING

I_DATUM_BIS = TO_DATE

I_DATUM_VON = FROM_DATE

IMPORTING

E_TAGE = DATE

Reagrds,

Nagulan

Reward me if its Useful.

Re: Reg function module

Former Member — Tue, 16 Oct 2007 05:49:35 GMT

hi,

try using :

FIMA_DAYS_AND_MONTHS_AND_YEARS : Find the difference between two dates in years, months and days.

HR_99S_INTERVAL_BETWEEN_DATES : Difference between two dates in days, weeks, months

might be useful..

regrads,

ritika malhotra

Message was edited by:

ritika malhotra

Re: Reg function module

Former Member — Tue, 16 Oct 2007 05:54:14 GMT

Use the standard function module as suggested by others. If your problem is solved, please close this thread.

Re: Reg function module

Former Member — Tue, 16 Oct 2007 06:11:43 GMT

Hi arthi,

i created function module in the se37. i given import parameters date1 and date.Export parameter no_days.In the source code tab i writen foloing code.

IF DATE1 < DATE2.
RAISE V_EXC.

NO_DAYS = DATE1 - DATE2.
ENDIF.

ENDFUNCTION.

Regards

Srinu