topic Select options help in Application Development and Automation Discussions

Select options help

Former Member — Sat, 01 Dec 2007 11:57:05 GMT

Hi All

I need to count the the no. entered in select options

for example

SELECT-OPTIONS S_FORM FOR ZMFORM-NFORM. "numeric type

so when user enter 1 to 1000

i need to store 1000 lines to my internal table

do i need to count or is there any simple or better procedure

Thanks

Taran

Re: Select options help

Former Member — Sat, 01 Dec 2007 12:20:50 GMT

Tarun,

In your case the select-options parameter which is S_FORM is it self an internal table with fields sign, low, high, option.

Simply apply the following sample code for your case.

SELECT-OPTIONS S_FORM FOR kna1-kunnr. "numeric type

data: v_count type i.

describe table s_form lines v_count.

Write:/ 'The number of entries made in the select optiond is:', v_count.

Hope this will serve your purpose.

Do reward if found use full.

Cheers,

Rama

Re: Select options help

Former Member — Sat, 01 Dec 2007 12:23:23 GMT

First of all this should be a parameter and not a select-options, or you should have a select-options with no extension and no-intervals, as at most you are going to get only one value (I think).

There are many ways of doing this.

when reading the table itself

select * into itab up to n_records ......

when building your internal table itself records.

loop at all_data.

move-corresponding all_data to itab.

if syst-tabix le n_records.

append itab.

endif.

endloop.

If you for the first n records, then you can do

loop at itab to n_records

endloop.

if you want to last n records, then you can do

data : l_startrow type i.

describe table itab lines l_startrow.

subtract n_records from l_startrow.

loop at itab from l_startrow.

endloop.

Albert

Re: Select options help

Former Member — Sat, 01 Dec 2007 12:38:01 GMT

hi,

you can try this below logic

tables:lips.

select-options: POSNR for lips-POSNR.

data:begin of it occurs 0,

n1 type lips-posnr,

end of it.

data:v1 type i,

v2 type i,

v3 type i.

at selection-screen on posnr.

move posnr-low to v1.

move posnr-high to v2.

v3 = v2 - v1.

do v3 times.

v1 = v1 + 1.

move v1 to it-n1.

append it.

clear:it.

enddo.

start-of-selection.

move posnr-low to it-n1.

append it.

sort it by n1.

loop at it.

write:/ it-n1.

endloop.

thanks.

Re: Select options help

Former Member — Sat, 01 Dec 2007 13:06:35 GMT

hey guys thanks for your support

i have build logic with the help previous sdn replies