Core Data Boolean property NSNumber doesn't remember it's boolean

Question

I have a model with a property that looks like this:

When I set its va

Answer 1

Its stored as a NSNumber - by the way @YES is creating a NSNumber like

[NSNumber numberWithBool:YES]

so to get the bool back out you do:

[isResolved boolValue]

(you can avoid this by ticking the Use Scalar Properties when you create your models)