topic Re: passing values to parameters in Application Development and Automation Discussions

passing values to parameters

Former Member — Thu, 21 Aug 2008 01:26:42 GMT

Good morning all,

I want to assign default value to parameter which is not equal to some fixed value

for example :if i take currency field .i have to declare waerk field with default not equal to "INR" like that.

can any one help me in this .

thanks and regards,

gopal

Former Member — Thu, 21 Aug 2008 02:58:37 GMT

Hi Gopal

As per my understanding we use DEFAULT to assign a particular fixed value to the parameter.

However if you do not want to some value like 'INR' in that parameter , you can always check the input at the selection screen before proceeding.

Something like

AT SELECTION-SCREEN.

IF pa_waers = 'INR'.

MESSAGE e000(Message class)... message can be smtg like 'Please enter a valid currency' etc.

ENDIF.

I am not sure if i have understood what you really are asking for.

Thanks

Shivika

Edited by: Shivika Bhorchi on Aug 21, 2008 8:28 AM

Former Member — Thu, 21 Aug 2008 03:15:36 GMT

hi,

you mean in the parameters statement?


parameters:
           name(10) type c default 'david'.

i hope that is what confuse you.

Former Member — Thu, 21 Aug 2008 03:32:04 GMT

Thanks for the reply,

As i am not using any message class ,i can not give error messages .

Is there any way to proceed.

Former Member — Thu, 21 Aug 2008 03:36:01 GMT

if you are not using up to now use it now.

no big deal

Former Member — Tue, 23 Sep 2008 03:29:01 GMT

probelm solved