respondstoselector Examples and Free Source Code

respondsToSelector returns YES for "setTitle:" on UIButton but there is no such selector...

ios objective-c uibutton respondstoselector

Objective-C: Why check nil before respondsToSelector:?...

objective-c null nsobject respondstoselector

UIResponder doesNotRecognizeSelector: app is crashing with this error...

ios swift crash swift4.2 respondstoselector

In Swift3, combine responds#to and calling in one fell swoop?...

swift respondstoselector

doesNotRecognizeSelector error after respondsToSelector check...

ios objective-c cocos2d-iphone crash respondstoselector

Checking CIFilter is available in current iOS...

ios cocoa core-image respondstoselector

Objective C - respondsToSelector for dynamic properties...

objective-c ios respondstoselector dynamic-properties

How to check if object has some particular PUBLIC selector at runtime?...

ios objective-c runtime respondstoselector

super respondsToSelector: returns true but actually calling super (selector) gives "unrecognize...

objective-c delegates uigesturerecognizer super respondstoselector

How to pass string from a text field (embedded in a table cell) in 2nd controller back to a label in...

ios objective-c delegates uitextfield respondstoselector

If instance respondsToSelector - why still "unrecognized selector sent to instance"?...

objective-c macos objective-c-runtime respondstoselector

Using __IPHONE_7_0 and respondsToSelector...

ios objective-c ios6 ios7 respondstoselector

respondsToSelector: equivalent for CoreFoundation?...

objective-c c introspection core-foundation respondstoselector

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

objective-c delegates selector protocols respondstoselector

How to dynamically prepare a selector for matching with respondsToSelector...

ios objective-c nsstring respondstoselector

How to test Selectors on proxy-objects in Objective-C?...

ios objective-c uiappearance respondstoselector

respondsToSelector - not working...

objective-c ios6 uinavigationbar ios7 respondstoselector

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

ios uitableview uiviewcontroller uitapgesturerecognizer respondstoselector

Method parameters, protocol methods, delegates and respondsToSelector calls...

objective-c delegates protocols respondstoselector

NSMutableSet respondsToSelector addObject: returning false...

objective-c nsmutableset respondstoselector

respondsToSelector: returns true for selector but setValue:forKey: then fails due to undefined key...

ios objective-c respondstoselector

Best way to handle this error? [AVCaptureFigVideoDevice setTorchModeOnWithLevel:error:]: unrecognize...

ios objective-c flashlight avcapturedevice respondstoselector

respondsToSelector: not working for delegate...

ios objective-c ios5 respondstoselector

self.tabBarItem respondsToSelector always returns no...

objective-c fonts uitabbarcontroller uitabbaritem respondstoselector

How to test properties of class using TDD?...

objective-c tdd respondstoselector

ios - respondsToSelector always false with custom delegate...

ios delegates protocols respondstoselector

Performance penalty using respondsToSelector...

objective-c ios xcode performance respondstoselector

delegate is not respond...

ios delegation respondstoselector

How can I determine whether a void * pointer points to a objective-c object or a c++ object at runti...

c++objective-c runtime respondstoselector

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

objective-c super respondstoselector