Inter-ViewController parameters passing in iPhone programming… how to?

Question

I read: iPhone: How to Pass Data Between Several Viewcontrollers in a Tabbar App and was wondering what is the difference between

[[UIApplication sharedAppl         


        

Answer 1

You can store name and score in NSUserDefaults.

Retrieve an item:

NSString *name = [[NSUserDefaults standardUserDefaults]objectForKey:@"name"];

Setting an item:

[[NSUserDefaults standardUserDefaults]setObject:@"Horace" forKey:@"name"];

Also, if this is data that you want to preserve across launches of the app, you may want to archive it into a plist.