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( ConformsToProtocol: && RespondsToSelector: ) vs just ( respondsToSelector: )

score 4506 · Answer 1 · 2013-12-05 01:08:20

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( ConformsToProtocol: && RespondsToSelector: ) vs just ( respondsToSelector: )

4.5k views Asked by pnizzle At 05 December 2013 at 01:08

score 270 · Answer 2 · 2013-12-08 17:55:00

respondsToSelector: equivalent for CoreFoundation?

270 views Asked by ArtOfWarfare At 08 December 2013 at 17:55

score 6109 · Answer 3 · 2012-01-25 13:43:46

Objective C - respondsToSelector for dynamic properties

6.1k views Asked by Alexander At 25 January 2012 at 13:43

score 1101 · Answer 4 · 2013-12-29 23:28:51

Using __IPHONE_7_0 and respondsToSelector

1.1k views Asked by KarlB At 29 December 2013 at 23:28

score 2445 · Answer 5 · 2012-05-20 11:22:16

delegate is not respond

2.4k views Asked by Kito At 20 May 2012 at 11:22

score 4425 · Answer 6 · 2013-08-13 05:14:29

-[ViewController respondsToSelector:]: message sent to deallocated instance - on tableview scroll

4.4k views Asked by NightFury At 13 August 2013 at 05:14

score 1063 · Answer 7 · 2011-11-23 13:51:11

How do you know whether to invoke a superclass method in Objective C

1k views Asked by Phil Willoughby At 23 November 2011 at 13:51

score 604 · Answer 8 · 2014-08-31 09:29:25

How to pass string from a text field (embedded in a table cell) in 2nd controller back to a label in 1st controller (also embedded in a table cell)?

score 17779 · Answer 9 · 2013-04-26 21:54:20

respondsToSelector: not working for delegate

17.7k views Asked by Vivek At 26 April 2013 at 21:54

score 1526 · Answer 10 · 2013-04-29 21:26:46

Best way to handle this error? [AVCaptureFigVideoDevice setTorchModeOnWithLevel:error:]: unrecognized selector sent to instance

1.5k views Asked by totalitarian At 29 April 2013 at 21:26

TechQA.

List Question

( ConformsToProtocol: && RespondsToSelector: ) vs just ( respondsToSelector: )

respondsToSelector: equivalent for CoreFoundation?

Objective C - respondsToSelector for dynamic properties

Using __IPHONE_7_0 and respondsToSelector

delegate is not respond

-[ViewController respondsToSelector:]: message sent to deallocated instance - on tableview scroll

How do you know whether to invoke a superclass method in Objective C

How to pass string from a text field (embedded in a table cell) in 2nd controller back to a label in 1st controller (also embedded in a table cell)?

respondsToSelector: not working for delegate

Best way to handle this error? [AVCaptureFigVideoDevice setTorchModeOnWithLevel:error:]: unrecognized selector sent to instance

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