In XCode 8, it was possible to partially or fully generate classes (in Swift or Objective-C) to work with CoreData. If the Codegen property is set to Manual/None , then the programmer himself creates all the classes for working with CoreData, if it is set to Class Definition , then the system itself generates these classes. And there is a third option - Category/Extension , but there is no detailed information anywhere that gives this opportunity. I can only assume that the programmer is required to create a successor from NSManagedObject , add his own methods, and the system generates all the necessary properties for working with CoreData. Is this approach the right way or do you need to work with Codegen = Category/Extension ?
Roman Podymov Roman Podymov
878 five nineteen
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1 answer
Judging by the articles I read, really, with Codegen = Category/Extension programmer should only create the NSManagedObject descendant class, add helper methods and properties to it, and Xcode will generate everything needed to present the data from the table.
Roman Podymov Roman Podymov
878 five nineteen
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