How to callculate number on record
Example, i have 1 form. And have field Total Peminjaman. I want to callculate with some criteria for Total Peminjaman on record.
Im try using collection, just get result like this
example:
1
2
i want that to be, 1,2
and i'll callculate 1+2 = 3
Please help me, one day im very stuck on this.
