i'm new in GC.
i have a view that gives me the follwing info from table (A) :
id , customer , amount , balance
i have added an add_action to perform a transaction for a selected customer.
example for customer with id=1 :
when clicking on the "perform transaction" button i do see the action /xxx/transaction/add/?id=1
the action should insert data in a different table (
So i get a new form to add a transaction. however i'm not able to assign the id=1 to that transaction ..
in other terms i'm unable to pass the variable id with value 1 to the new form and insert a new transaction for customer id =1
Any help will be appreciated.