topic help in logic database in Application Development and Automation Discussions

help in logic database

Former Member — Tue, 20 Mar 2007 15:31:15 GMT

hallow

i use the logical data base pnpce and i wont to now if i can

display a error message if the user put data invalid

ex.

in my program the user have to put pernr and date

if the user put wrong pernr i wont to bring him error message

in selection screen its simple but in pnpce i dont now how to do it

please help

regards

Re: help in logic database

Former Member — Tue, 20 Mar 2007 15:38:52 GMT

Hi!

Modifying a SAP standard logical database, like PNPCE, called a standard modification.

SE36 transaction, PNPCE, set Selections, then click Change button.

I thinkthere is no other way for it.

Regards

Tamá

Re: help in logic database

former_member194669 — Tue, 20 Mar 2007 15:45:34 GMT

Hi,

If it is a custom report . Attach Logical db, then

at selection-screen on pernr

make select from < table > << I don;t remember table for pernr

if not found

message e001(zz) with 'invalid pernr'.

endif.

aRs

Re: help in logic database

suresh_datti — Tue, 20 Mar 2007 15:45:59 GMT

>>>in selection screen its simple

Even in PNPCE it is the same way.. You can do your validatiosn in the AT SELECCTION-SCREEN OUTPUT event & throw out error messages.

To validate pernr, you have to do it on the select option PNPPERNR.

~Suresh

Re: help in logic database

Former Member — Tue, 20 Mar 2007 15:53:40 GMT

hi suresh

this is my declertion where i have the <b>event</b> confused

regards

GET peras.

wa_person_tab-pernr = pernr-pernr.

rp_provide_from_last t_0001 ' ' pn-begda pn-endda.

wa_person_tab-orgeh = t_0001-orgeh.

wa_person_tab-stell = t_0001-stell.

wa_person_tab-werks = t_0001-werks.

wa_person_tab-persg = t_0001-persg.

wa_person_tab-persk = t_0001-persk.

APPEND wa_person_tab TO person_tab.

CLEAR wa_person_tab.

END-OF-SELECTION.

Re: help in logic database

suresh_datti — Tue, 20 Mar 2007 15:55:51 GMT

before the gret pernr.

AT SELECTION-SCREEN OUTPUT.

if not pnppernr[] is initial.

do your validations.

endif.

start-of-selection.

***

get pernr.

***

end-of-selection.

~Suresh

Re: help in logic database

Former Member — Tue, 20 Mar 2007 17:00:47 GMT

Hi Antonio

Just give the error message in the 'AT SELECTION SCREEN ON <field>' event, when the value entered is wrong..

Regards