All geek questions in one place

IPhone 3.0 SDK vs iPhone 2.0 SDK

The iPhone 3.0 SDK is significantly different in that I cannot use any books designed for the iPhone 2.0 SDK? Is programming almost the same?

+3
source share
4 answers

Typically, as mentioned above, changes to the UITableView and several other elements. 2.0 books will still be a great way to get started.

As a rule, to skip any chapters with sound, there is a new structure called AVAudioPlayer, which greatly simplifies the playback of sooooo sound.

3.0 added a lot of additional frameworks that are really cool.

  • CoreData, , .

  • MapKit, Google Google

    . GeoCoding, , , ,
    , .

  • iPhone .
  • //,
  • push-

.

+4

iPhone 2.0 , , , CoreData. , UITableView, , - -.

+1

, . 2.0 . , 3.0, .

+1

, , 2.0, - , , , . Apple , , . 3.0 .

Therefore, my advice is not to worry about using 2.0 books, but when you start working on something, also refer to the SDK documentation to find out if there are interesting things not mentioned in the book (I think this would be good advice even if the SDK did not change).

0
source

Source: https://habr.com/ru/post/1711553/

More articles:


All Articles