I have two entities - Quote and Customer (one customer can have many quotes)
Say I have a managed object called quote but I want to update the customer address. Is there a keypath that gets me to the customer address? As in:
quote!.setValue(address, forKeyPath: “some_amazing_keypath")
Assuming the Customer entity has an attribute “address” which holds the address, the keypath should just be “customer.address”:
quote!.setValue(address, forKeyPath: “customer.address")
But life would be much easier if you specify a subclass for the entity: you can then just use:
quote!.customer.address = address