How can i validate attribute(timestamp type) enter date day is not sunday.
hi All,
problem is that i want to validate timestamp type attribute. when user select a date if the date day is sunday than error message
show to user.
can i do this with groove expression.
You can add a script validation to the EO attribute and use an groovy expression like
def d = newValue;
println d.day;
return d.day != 0;
I only tested this with a date but it should work with a timestamp too...
Timo
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HTP.P('
<SCRIPT LANGUAGE=javascript>
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var yyObj;
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var field_name;
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how can i validate a path... i tried to use cl_gui_frontend_services=>directory_exist
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you follow the below coding, where you will get to separate validation
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FORM present_validation .
DATA: lw_check TYPE c,
lw_file TYPE string.
IF po_psv IS INITIAL.
IF sy-ucomm = 'ONLI' OR sy-ucomm = space.
MESSAGE 'Please input the file name' TYPE lc_e.
ENDIF.
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lw_check = cl_gui_frontend_services=>file_exist( lw_file ).
IF lw_check IS INITIAL.
MESSAGE 'Please input the correct file path' TYPE lc_e.
ENDIF.
ENDIF.
ENDFORM. " PRESENT_VALIDATION
FORM application_validation .
DATA: lw_file TYPE string.
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IF po_asv IS INITIAL.
IF sy-ucomm = 'ONLI' OR sy-ucomm = space.
MESSAGE 'Please input the file name' TYPE lc_e.
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OPEN DATASET lw_file FOR INPUT IN TEXT MODE ENCODING DEFAULT.
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ENDIF.
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How can i validate items in java
hi....
how can i validate items in java....so that user can not type in characters
in the place of number????
please help?!?Hope u know getText() method returns string
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U need to convert the string to integer with integer class. Go
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How can I validate a date using sql or pl/sql
select to_date('01/01/2009','mm/dd/yyyy') from dual this is a good date
but how can I check for a bad date
select to_date('0a/01/2009','mm/dd/yyyy') from dual
HowardWilliam Robertson wrote:
It'll be complicated in pure SQL, as you'll have to parse out day, month and year and then validate the day against the month and year bearing in mind the rules for leap years. It would be simpler to write a PL/SQL function and call that.Nah, not that complicated, you just need to generate a calender to validate against.
SQL> ed
Wrote file afiedt.buf
1 with yrs as (select rownum-1 as yr from dual connect by rownum <= 100)
2 ,mnth as (select rownum as mn, case when rownum in (4,6,9,11) then 30
3 when rownum = 2 then 28
4 else 31
5 end as dy
6 from dual
7 connect by rownum <= 12)
8 ,cent as (select (rownum-1) as cen from dual connect by rownum <= 21)
9 ,cal as (select cen, yr, mn,
10 case when ((yr = 0 and mod(cen,400) = 0)
11 or (mod(yr,4) = 0 and yr > 0))
12 and mn = 2 then dy+1
13 else dy
14 end as dy
15 from cent, yrs, mnth)
16 --
17 ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
18 --
19 select case when cal.cen is null then 'Invalid Date'
20 when not regexp_like(dt,'^[0-9]{1,2}[\/.-_][0-9]{1,2}[\/.-_][0-9]{4}$') then 'Invalid Date'
21 else dt
22 end as dt
23 from dt left outer join
24 cal on (to_number(regexp_substr(dt,'[0-9]+')) between 1 and cal.dy
25 and to_number(regexp_substr(dt,'[0-9]+',1,2)) = cal.mn
26 and floor(to_number(regexp_substr(dt,'[0-9]+',1,3))/100) = cal.cen
27* and to_number(substr(regexp_substr(dt,'[0-9]+',1,3),-2)) = cal.yr)
SQL> /
Enter value for date_dd_mm_yyyy: a1/02/2008
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select 'a1/02/2008' as dt from dual)
DT
Invalid Date
SQL> /
Enter value for date_dd_mm_yyyy: 01/02/2008
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '01/02/2008' as dt from dual)
DT
01/02/2008
SQL> /
Enter value for date_dd_mm_yyyy: 29/02/2008
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '29/02/2008' as dt from dual)
DT
29/02/2008
SQL> /
Enter value for date_dd_mm_yyyy: 30/02/2008
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '30/02/2008' as dt from dual)
DT
Invalid Date
SQL> /
Enter value for date_dd_mm_yyyy: 29/02/2009
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '29/02/2009' as dt from dual)
DT
Invalid Date
SQL> /
Enter value for date_dd_mm_yyyy: 28/02/2009
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '28/02/2009' as dt from dual)
DT
28/02/2009
SQL> /
Enter value for date_dd_mm_yyyy: 0a/01/2009
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '0a/01/2009' as dt from dual)
DT
Invalid Date
SQL> /
Enter value for date_dd_mm_yyyy: 00/01/2009
old 17: ,dt as (select '&date_dd_mm_yyyy' as dt from dual)
new 17: ,dt as (select '00/01/2009' as dt from dual)
DT
Invalid Date
SQL> -
How can i validate on ALV grid for the user
Dear Freinds,
I have developed one custom report using ALV Grid program , as per the requirement i have to enter on the
data and when i press the value save the program sumits the data into my custom table . Till here every thing is fine
but one particular field i have declared as Char1 in my internal table , on the ALV output it is allowing me to enter
more than one character eg : it is allowing me to enter as Hyderabad .........even though i have declared as char 1 in the internal table ....however it is saving in the database table as H only that is correct.......but it is giving confusion to user
i want to validate that user shouldnt allow to enter more than one character in the alv output of the input field .
Please could any one let me know how can i validate.
regard
divyaHi,
check that field length in the final internal table .
might be that filed lenth in final internal table declartion is more than 1 char.
regards,
Rama reddy
Edited by: ram reddy on Jul 15, 2009 7:57 AM
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