Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I am new to iPhone programming and have a MacBook running Leopard with XCode 3.1.2. I want to use CoreData to read and write to plists, but I read on http://tapity.com/iphone-app-development/readwrite-data-on-the-iphone-property-lists-sqlite-or-core-data/ that CoreData is only available on iPhone OS 3.0. Right now, I am developing for iOS 2.2.1. Is there any way I can develop for iOS 3.0 or even iOS 4.0 with Leopard or do I need to upgrade to Snow Leopard?
Thanks!
You should upgrade. Apple approves apps only if they have been built against the latest sdk (even if the target os is a major release back). So, basically, you have no choice if you plan to submit your app to the store ultimately.