topic Re: Need validation logic in Application Development and Automation Discussions

Need validation logic

Former Member — Thu, 19 Jul 2007 14:17:37 GMT

Hi al,

I have period field on selection csreen , how can i validate the period field start from JULY of 2007 and June of 2008.

How cai write validation.

regards,

Ajay

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:20:33 GMT

if period is month, thendo something like this.

if period < 7 and year = 2007.

message e000(zz) with 'Invalid period'.

endif.

if period > 6 and year = 2008.

message e000(zz) with 'Invalid period'.

endif.

REgards,

Ravi

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:22:24 GMT

Hello,

Do like this.

at selection screen on P_data.
data: lv_start like sy-datum value '20070701',
        lv_end   like sy-datum value '20080630'.
if P_date between  lv_start and lv_end.
else.
" Error Message
endif.

Vasanth

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:24:46 GMT

HI,

year should be dynamic ..not static .

regards,AJay

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:27:42 GMT

data: current_year(4) type n,

next_year(4) type n.

current_year = sy-datum+0(4).

if period < 7 and year = current_year.

message e000(zz) with 'Invalid period'.

endif.

next_year = current_year + 1.

if period > 6 and year = next_year.

message e000(zz) with 'Invalid period'.

endif.

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:40:53 GMT

When i executed report with this valiation,it is giving Dump.

regards,Ajay

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:44:11 GMT

Hi Ajay,

Can you post your code??

and what does the dump analysis say??

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 14:44:35 GMT

see if the reason for the short dump is elsewhere in the code. that piece of code is suitable for you. there shouldn't be any prob in that.

<b> better u give ur code!</b>

regards,

srinivas

Re: Need validation logic

Former Member — Thu, 19 Jul 2007 15:00:07 GMT

see the code.

FORM VALIDATE_PERIOD .

data: L_current_year(4) type n,

L_next_year(4) type n.

L_current_year = sy-datum+0(4).

if S_MONAT < 7 and S_GJAHR = L_current_year.

message e000(zz) with 'Invalid period'.

endif.

L_next_year = L_current_year + 1.

if S_MONAT > 6 and S_GJAHR = L_next_year.

message e000(zz) with 'Invalid period'.

endif.

ENDFORM. " VALIDATE_PERIOD

regards,

AJay