Core Data setting One-To-Many in XCode 4.3.1

问题

I'm trying to understand how to set up a one-to-many relationship in Xcode 4.3.1. Usually there was a Utilities pane with a "Plural" option, but I can't find it anymore. Does anyone know if this option was move somewhere else?

Thank you :)

回答1:

Guess that's what you are looking for:

来源：https://stackoverflow.com/questions/9933689/core-data-setting-one-to-many-in-xcode-4-3-1