i have the following requirements:
I got following three fileds
field 1 : contains the per piece price
field 2 : contains the number of piece orders
field 3 : So this fields should automatically get the value as per the value entered by the users in the above two fields
For example
if users types per piece value =12 and order piece 10 than the third field should get the value 120 automatically
How can I achieve this. Do I have to do that code level changes or any solutions is there for such scenario.
Thanks