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2014/10/15 ¤U¤È 10:10:34
iphone Programming Glossary: invocationwithmethodsignaturehttp://stackoverflow.com/questions/1349740/arguments-in-selector NSMethodSignature signature MyObject instanceMethodSignatureForSelector selector NSInvocation invocation NSInvocation invocationWithMethodSignature signature invocation setSelector selector NSString str1 @ someString NSString str2 @ someOtherString The invocation object..
SEL performSelector and arguments http://stackoverflow.com/questions/2716143/sel-performselector-and-arguments control of the callee source and don't want to add a category you can use NSInvocation NSInvocation inv NSInvocation invocationWithMethodSignature parent methodSignatureForSelector sel inv setSelector sel inv setTarget parent inv setArgument i atIndex 2 arguments 0 and.. look like id init SEL sel owner NSObject parent self super init if self nil int i 10 NSInvocation inv NSInvocation invocationWithMethodSignature parent methodSignatureForSelector sel inv setSelector sel inv setTarget parent inv setArgument i atIndex 2 arguments 0 and..
Using performSelector:withObject:afterDelay: with non-object parameters http://stackoverflow.com/questions/5210733/using-performselectorwithobjectafterdelay-with-non-object-parameters taken from this answer and I've changed it slightly to match your question BOOL yes YES NSInvocation inv NSInvocation invocationWithMethodSignature self.tableView methodSignatureForSelector @selector setEditing Animated inv setSelector @selector setEditing Animated inv..
How to disable iOS System Sounds http://stackoverflow.com/questions/6284402/how-to-disable-ios-system-sounds @selector sharedAVSystemController NSString soundCategory @ Ringtone NSInvocation volumeInvocation NSInvocation invocationWithMethodSignature avSystemControllerClass instanceMethodSignatureForSelector @selector setVolumeTo forCategory volumeInvocation setTarget..
UITextView and UIPickerView with its own UIToolbar http://stackoverflow.com/questions/885002/uitextview-and-uipickerview-with-its-own-uitoolbar signature PickerObjectDelegate methodSignatureForSelector PickerObjectSelector NSInvocation invocation NSInvocation invocationWithMethodSignature signature invocation setTarget PickerObjectDelegate invocation setSelector PickerObjectSelector invocation setArgument object..
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