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

score 4460 · Answer 1 · 2024-09-15 13:32:50

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

score 197 · Answer 2 · 2024-09-15 13:26:38

respondsToSelector: equivalent for CoreFoundation?

score 6057 · Answer 3 · 2024-09-15 13:30:19

Objective C - respondsToSelector for dynamic properties

score 1053 · Answer 4 · 2024-09-20 05:11:29

1k views Asked by KarlB At 20 September 2024 at 05:11

score 2395 · Answer 5 · 2024-09-18 02:07:30

2.3k views Asked by Kito At 18 September 2024 at 02:07

score 4372 · Answer 6 · 2024-09-20 03:23:32

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

score 1012 · Answer 7 · 2024-09-18 05:34:50

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

score 565 · Answer 8 · 2024-09-15 13:34:45

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 17734 · Answer 9 · 2024-09-19 17:25:02

17.7k views Asked by Vivek At 19 September 2024 at 17:25

score 1487 · Answer 10 · 2024-09-19 14:19:30

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

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