Interested to Buy Any Domain ? << Click Here >> for more details...
What is responder chain?
- 1 Answers
- 1 Views
- I also Faced
- E-Mail Answers
Answer / Sanjev Kumar Gupta
In Objective-C, the responder chain is a mechanism used to handle messages sent between objects. When an object does not understand a message it receives, it forwards it to its supervisor (parent) or delegate until the message is handled or the top-level object (usually UIApplication or UIResponder) is reached.
| Is This Answer Correct ? | 0 Yes | 0 No |
What do you mean by dot notation?
What is the difference between nsdictionary and nsmutabledictionary?
How is #import different from #include?
Can objective c run on windows?
Can you write setter method for a retain property?
What are blocks and how are they used?
Who calls dealloc method? Can we implement dealloc in arc? If yes, what is the need to do that?
List out the methods used in nsurl connection?
What type of language is objective c?
How declare methods in objective c?
Can we have multiple uiwindows in ios?
How to sort array of dictionary in objective c?
C 
