Code School - iOS Operation Models #1

iOS Operation: Models - Code School

LEVEL 1

• NSObject
  • NSObject -> UIResponder -> UIViewController -> UITabBarController, UINavigatioinController
  • AppDelegate -> 3 controllers on tab
  • Foundation.h
• @interface
  • @property
• @implementation
  • (id)init
    • self = [super init]; return self;
• handling property
  • aPlace.name OR [aPlace name];
• Object Instantiation with properties
  • initWithName: description:
  • if(self) <- verify [super init]; worked before
  • (id)init self.initWithName:@"defaultName" ...
• Model conventions
  • (strong, nonatomic
• Arguments starts from 'a', 'an', 'the'
  • initWithCity:(NSString *)aCity
• align lined up colons

LEVEL 2

• Fetching data
  • AFJSONRequestOperatioin
  • self.cityData = JSON -> initWithJSON (City.m)
  • [self dataRetrieved]
  • Networkingも含めてinitでやってしまう
• Notification
  • NotificationCenter defaultCenter
  • addObserver, selector

スニペットをドラッグアンドドロップできるようになった