Advise where to store data for iOS app

Question

I have created an app using ionic and cordova and now I want to remake it on iOS. I am working with iOS for the first time, and I cannot figure out how to store data. For ex

Answer 1

As the first comment says, your question is quite large. When you say 'one form on several view', I consider it as 'one form per view'. Keep It Simple S... ;) (Except if you use page control for your form.)

Basically, you have three ways to store data :

• NSUserDefaults : Store data in Dictionary for later use
• File : Save data to a File (why not .csv like ?)
• CoreData : You can persist arrays as binary data in Core Data

There are numerous tutorials on these topics. www.raywenderlich.com site is a good one to begin...