topic Re: Mandatory in Application Development and Automation Discussions

Mandatory

Former Member — Fri, 19 Oct 2007 07:39:05 GMT

Hi all,

I have several fields in my screen.

In that there r two fields, Telephone number and Mailid.

If the user enters telephone number, then the mailid shouldn't be a mandory.

Whereas if the user doent enters the telephone no, then the mailid should be mandatory...

How to do this? Pls tell me....

Points will be rewarded...

Re: Mandatory

Former Member — Fri, 19 Oct 2007 07:43:09 GMT

AT SELECTION-SCREEN

IF sy-ucomm EQ 'ONLI'.

IF <tel_number> IS INITIAL AND

<mail id> IS INITIAL.

Message E000(00) WITH 'Enter Mail Id'.

ENDIF.

Re: Mandatory

Former Member — Fri, 19 Oct 2007 07:49:49 GMT

If u want make botht the fields mandatory perform like this

parameters: emailid like <table Name> Obligatory.

parameters: Number like <table Name> Obligatory.

Regards

Pavan

Re: Mandatory

Former Member — Fri, 19 Oct 2007 08:35:43 GMT

Hi ,

Build up a logic as below in start-of-selection.

plant = telephone

test = mail id.

IF s_plant IS INITIAL.

IF s_test IS INITIAL.

MESSAGE' material number is mandatory' TYPE 'I'.

ENDIF.

saji

Re: Mandatory

Former Member — Fri, 19 Oct 2007 08:41:40 GMT

To define the input field of a parameter as a required field, you use the following syntax:

PARAMETERS p ...... OBLIGATORY ......

When you use this option, a question mark appears in the input field for parameter p. The user cannot continue with the program without entering a value in this field on the selection screen.

REPORT demo_sel_screen_param_obligato.

PARAMETERS field(10) TYPE c OBLIGATORY.