I need to find a way to calculate a balance based on a transaction amount.
I have a datatype named, e.g
user_transactions. This type has a field named
Assume the value of
transaction_amount is 10, and the initial
account_balance is 100.
What I need here is the
account_balance value to be adjusted depending on the
I have searched pretty far down into the forum and the wiki, as well in the plugins, but I haven’t found anything that could help me, and I’m sure the issue I’m having is a pretty basic one.
Any help is appreciated.