Date interval check on selection-screen

[Former Member]

Hello, How can I check on the selection-screen if the s_date (high part) is filled out or not? s_date is an interval. If the high field is not filled, the program don't allowed to run. So I have to check it is a single date or an interval.

[Former Member]

AT SELECTION-SCREEN.
 
 If s_date-high is initial.
   *display error message here
 endif.

[LucianoBentiveg]

at selection-screen output.

IF s_date-high is initial.

message e ....

ENDIF.

[Former Member]

hi Jacob,

Check wheter it is filled or not this way ..

at selection-screen.

if s_field-high is initial.

  message e100 ' Do Not Proceed.'.

endif. 

Regards,

Santosh

[Former Member]

Hi jakob,

if the date fiels is specified as no-extension then.

If s_date-high is initial.

*display error message here

endif.

if it is with extension then...

loop s_date.

if not s_data-high is initial.

lv_high = s_date-high.

exit.

endif.

endloop.

if lv_high is initial.

*display error message here

endif.

Regards,

Satya.

[Former Member]

For completeness sake, you will have to loop through the select-option and validate each row.

You can also use FM SELECT_OPTIONS_RESTRICT.

Rob

Message was edited by:

Rob Burbank

[Former Member]

if u r referring to a field of date in select options just dont ignore the case that if u r not entering any field in the high interval its value will be '00000000'.

u need to check this .

execute the code .

select-options : s_date for sy-datum.
initialization.
at selection-screen .

if s_date-high eq '00000000'.

message e999(zd) with 'Cannot Run'.

endif.

regards,

vijay