How are you! Good afternoon.
I have to do a multiplication of three fields and that multiplication is thrown in a fourth field called amount.
[Side X][Side Y][Side Z]=[Quantity]
But I need that if any of the fields is equal to 0, it is not taken into account in the multiplication.
For example:
If [Side X]=0, then calculate the following [Side Y][Side Z]=Quantity
If [Side Y]=0, then calculate the following [Side X][Side Z]=Quantity
If [Side Z]=0, then let it calculate the following [Side X]*[Side Y]=Quantity
If [side X]=0 and [side Y]=0 then calculate the following [Side Z]=Quantity
…
and so on.
I appreciate the answers