2014/10/15 下午 10:04:51

iphone Programming Glossary: calculatorappdelegate

isKindOfClass and NSStringFromClass disagree about UIApplicationDelegate

http://stackoverflow.com/questions/5364074/iskindofclass-and-nsstringfromclass-disagree-about-uiapplicationdelegate

Then I log the class name of what comes back. In my case the output correctly says app delegate's class name is CalculatorAppDelegate . However the assertion on the next line fails and I don't understand why. void testAppDelegate id appDelegate UIApplication.. @ app delegate's class name is @ NSStringFromClass appDelegate class NSLog @ is it kind i appDelegate isKindOfClass CalculatorAppDelegate class NSLog @ is it member i appDelegate isMemberOfClass CalculatorAppDelegate class NSLog @ class class i appDelegate class.. is it kind i appDelegate isKindOfClass CalculatorAppDelegate class NSLog @ is it member i appDelegate isMemberOfClass CalculatorAppDelegate class NSLog @ class class i appDelegate class CalculatorAppDelegate class STAssertTrue appDelegate isKindOfClass CalculatorAppDelegate..