Returns a Boolean value that indicates whether the receiver implements or inherits a method that can respond to a specified message.
Original signature is '- (BOOL)respondsToSelector:(SEL)aSelector'
Available in Mac OS X v10.0 and later.
Declaration Syntax
Parameters
- aSelector (String)
- A selector that identifies a message.
Return Value
YES if the receiver implements or inherits a method that can respond to aSelector, otherwise NO.
Version Information
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)