Introduction to MVVM for iOS

Transcript

1. Introduction to MVVM for iOS Presented by Aditya Pradana at Engineering Brownbag Session in Oneb1t on Friday, December 18th 2015
2. Typical iOS App MVC Architecture
3. Typical iOS App MVC Architecture Although views and view controllers are technically distinct components, they almost always go hand-in- hand together, paired
4. MVC = Massive View Controller ?
5. What is MVVM? MVVM (Model - View - ViewModel) is another architectural paradigm for GUI applications
6. iOS App MVVM Architecture
7. MVVM Key Points • MVVM is compatible with your existing MVC architecture • MVVM makes your apps more testable • MVVM works best with a binding mechanism
8. Example iOS MVC Model
9. Example iOS MVC ViewController
10. Example iOS MVVM Model
11. Example iOS MVVM ViewModel
12. Example iOS MVVM ViewController
13. Thank You