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what is difference between parameter & select-option

Question Posted / sathish kumar

Answer Posted / sathish kumar

Hi,

Select-option
use keyword for.
use operator IN.
provide ranges for selection.
create selection table .
when i/p blank all records are selected.
select option will have low, high,sign, option.

Parameter
use keyword like, type.
Use operator = .
no ranges, only single value .
when i/p is blank none of teh records are selected.

Select-option can acts as parameter by using 'no-extension' 'no-internal' but all the records will be seleceted whenthe input is blank.


SELECT-OPTIONS sel FOR f.

Additions

1. … DEFAULT g
2. … DEFAULT g … OPTION xx … SIGN s
3. … DEFAULT g TO h
4. … DEFAULT g TO h … OPTION xx … SIGN s
5. … MEMORY ID pid
6. … MATCHCODE OBJECT mobj
7. … MODIF ID key
8. … NO-DISPLAY
9. … LOWER CASE
10. … OBLIGATORY
11. … NO-EXTENSION
12. … NO INTERVALS
13. … NO DATABASE SELECTION
14. … VALUE-REQUEST
15. … VALUE-REQUEST FOR LOW/HIGH
16. … HELP-REQUEST
17. … HELP-REQUEST FOR LOW/HIGH


PARAMETERS p Additions
1. … DEFAULT f
2. … TYPE typ
3. … DECIMALS
4. … LIKE g
5. … MEMORY ID pid
6. … MATCHCODE OBJECT mobj
7. … MODIF ID key
8. … NO-DISPLAY
9. … LOWER CASE
10. … OBLIGATORY
11. … AS CHECKBOX
12 […]

Regards,
Sathish kumar

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