How to find page subtotal in tables in a smartform?

Question

Hi All,
   Can anyone please help me how to find the page subtotal of any field thats populated in a table in a smartform?

Answer 1

hi ,
for sub-totals create int.table and work area of type your required db.table and go through the below steps.
1. mention the field in <b>Sort Criteria</b> (you can find in DATA tab inTABLE)based on which you want subtotal for another field.And check the check-boxes Event on SortBegin,Event on SortEnd.
2.then you will get 2 nodes with name of the field u have given.before and after main area. for ex.NTGEW Event on SortBegin
                          NTGEW Event on SortEnd
( for example you want subtotal based on the weight-wise i.eNTGEW and you want to add cases delivered i.e.LFIMG)
3.pass the data to subtotal internal table from int.table which contains item data or from datadbase. in main area
4.below the <b>NTGEW Event on SortEnd</b> node create one <b>loop</b> and under the loop create <b>programlines</b> there you have to write coding for subtotal like in reports,
loop at it_sub into wa_sub.
at end of <f>
sum.
endloop.
and then create one <b>TEXT</b> and give the variable  for ex. &wa_sub-lfimg&(which contains subtotal value)
5.and dont forget you should refresh the int.table of subtotal below the <b>NTGEW Event on SortBegin</b> node.
for <b>totals</b> simply mention in the calculation tab.
regards,
rajkumar.
Message was edited by:
        rajkumar