topic Re: data type miss match in Application Development and Automation Discussions

data type miss match

Former Member — Fri, 16 Feb 2007 04:39:51 GMT

hi all,

pls go through the below code,i m facing some problem when i pass the t_days in the function module. the run time error is some data type miss match.

plz help me.

data:

b_date type vbrk-fkdat ,

pay_date TYPE vbrk-fkdat ,

t_days type t052-ztag1.

***********************************

SELECT zterm

ztag1

FROM t052

INTO TABLE t_t052

FOR ALL ENTRIES IN t_vbrk

WHERE zterm = t_vbrk-zterm .

***************************************

***from t052-ztagi-> we get the no of days and we use the below function module to pass the t_days and b_date and the new date i.e pay_date is geting.

READ TABLE t_t052 INTO w_t052 WITH KEY zterm = w_vbrk-zterm.

IF sy-subrc = 0.

t_days = w_t052-ztag1.

b_date = w_vbrk-fkdat.

CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'

EXPORTING

date = b_date

days = t_days

months = 0

SIGNUM = '+'

years = 0

IMPORTING

CALC_DATE = pay_date

w_record-pdue_date = pay_date.

the run time error:

The function module interface allows you to specify only fields

of a particular type under "DAYS". The field "T_DAYS" specified here

has a different field type.

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:43:00 GMT

Hi,

When u r using teh FM u have to refer the types only from the FM,

<b>use t_DAYS LIKE T5A4A-DLYDY.</b>

DATA: b_date LIKE P0001-BEGDA,
t_days LIKE T5A4A-DLYDY,
pay_DATE LIKE P0001-BEGDA.

Sometimes it will dump when u refer wrong type.

Hope this solves ur query, please reward points and mark teh thread closed if this solves.

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:44:26 GMT

Hi,

you just change the type of "t_days" to the type specified for parameter "days" in the function module. Yoou will find the type of days in the import/export parameter of the function moduke

thanks

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:45:06 GMT

t052-ztag1 is NUMC of 3

this is generating the problem

Change the same as

DAYS LIKE T5A4A-DLYDY

Regards

Shiva

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:45:08 GMT

t_days should be type NUMC.

If it is not then declare a variable. pass this to function module.

data: g_days(2) type n.

g_days = t_days.

pass g_days to functin module

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:54:15 GMT

Hi ,

Change the definition of t_days to

DATA : t_days ltypeT5A4A-DLYDY (like it is defined in the FM)

Regards,

Sowmya.

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:55:22 GMT

Hi ,

t_days type t052-ztag1 is of num(3) here u can use

t_days type T5A4A-DLYDY ." which is num(2)

Re: data type miss match

Former Member — Fri, 16 Feb 2007 04:57:45 GMT

data : totaldays like T5A4A-DLYDY

READ TABLE t_t052 INTO w_t052 WITH KEY zterm = w_vbrk-zterm.

IF sy-subrc = 0.

totaldays = w_t052-ztag1.

b_date = w_vbrk-fkdat.

CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'

EXPORTING

date = b_date

days = totaldays

months = 0

SIGNUM = '+'

years = 0

IMPORTING

CALC_DATE = pay_date

regards

shiba dutta