What is the use of controller object UIApplication?
Answer / maanya
Controller object UIApplication is used without subclassing to manage the application event loop.
It coordinates other high-level app behaviors.
It works along with the app delegate object which contains app-level logic.
| Is This Answer Correct ? | 2 Yes | 0 No |
What is nsoperationqueue?
What is the latest version of ios?
Why do all model object attributes get marked with @dynamic and not synthesised? What does @dynamic mean?
Explain Apple push notification
Explain the different types of ios application states.
Which are the ways of achieving concurrency in ios?
What is a model class?
Explain the difference between coredata & sqlite?
Explain me what is "delegate"?
How do you setup/initialise a core data stack in your application? Is this activity performed on main thread? If not, why?
How to download images in ios?
Is there any garbage collector concept available in iOS?